| 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 | $82.32 | 10.795% | $91.2064 | $91.21 | $91.20 | $91.20 |
| Purchase #2 | $24.77 | 10.585% | $27.3919 | $27.39 | $27.40 | $27.40 |
| Purchase #3 | $113.68 | 9.380% | $124.3432 | $124.34 | $124.35 | $124.30 |
| Purchase #4 | $239.61 | 5.323% | $252.3644 | $252.36 | $252.35 | $252.40 |
| Purchase #5 | $159.26 | 13.507% | $180.7712 | $180.77 | $180.75 | $180.80 |
| Purchase #6 | $147.98 | 3.597% | $153.3028 | $153.30 | $153.30 | $153.30 |
| Purchase #7 | $203.57 | 6.683% | $217.1746 | $217.17 | $217.15 | $217.20 |
| 7 purchase totals = | $971.19 | $1,046.5545 | $1,046.54 | $1,046.50 | $1,046.60 | |