| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $107.75 | 10.834% | $119.4236 | $119.42 | $119.40 | $119.40 |
| Purchase #2 | $226.35 | 6.307% | $240.6259 | $240.63 | $240.65 | $240.60 |
| Purchase #3 | $155.31 | 7.383% | $166.7765 | $166.78 | $166.80 | $166.80 |
| Purchase #4 | $116.56 | 13.496% | $132.2909 | $132.29 | $132.30 | $132.30 |
| Purchase #5 | $225.59 | 12.401% | $253.5654 | $253.57 | $253.55 | $253.60 |
| Purchase #6 | $188.86 | 3.759% | $195.9592 | $195.96 | $195.95 | $196.00 |
| Purchase #7 | $173.96 | 11.374% | $193.7462 | $193.75 | $193.75 | $193.70 |
| 7 purchase totals = | $1,194.38 | $1,302.3877 | $1,302.40 | $1,302.40 | $1,302.40 | |