| 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 | $58.33 | 11.262% | $64.8991 | $64.90 | $64.90 | $64.90 |
| Purchase #2 | $229.78 | 10.236% | $253.3003 | $253.30 | $253.30 | $253.30 |
| Purchase #3 | $70.25 | 8.688% | $76.3533 | $76.35 | $76.35 | $76.40 |
| Purchase #4 | $231.32 | 3.454% | $239.3098 | $239.31 | $239.30 | $239.30 |
| Purchase #5 | $86.47 | 7.146% | $92.6491 | $92.65 | $92.65 | $92.60 |
| Purchase #6 | $111.39 | 4.401% | $116.2923 | $116.29 | $116.30 | $116.30 |
| Purchase #7 | $130.26 | 5.533% | $137.4673 | $137.47 | $137.45 | $137.50 |
| 7 purchase totals = | $917.80 | $980.2712 | $980.27 | $980.25 | $980.30 | |