| 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 | $105.42 | 8.493% | $114.3733 | $114.37 | $114.35 | $114.40 |
| Purchase #2 | $22.85 | 11.554% | $25.4901 | $25.49 | $25.50 | $25.50 |
| Purchase #3 | $112.77 | 5.678% | $119.1731 | $119.17 | $119.15 | $119.20 |
| Purchase #4 | $211.65 | 8.421% | $229.473 | $229.47 | $229.45 | $229.50 |
| Purchase #5 | $32.57 | 8.504% | $35.3398 | $35.34 | $35.35 | $35.30 |
| Purchase #6 | $76.44 | 12.442% | $85.9507 | $85.95 | $85.95 | $86.00 |
| Purchase #7 | $148.88 | 3.384% | $153.9181 | $153.92 | $153.90 | $153.90 |
| 7 purchase totals = | $710.58 | $763.7181 | $763.71 | $763.65 | $763.80 | |