| 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 | $69.54 | 3.647% | $72.0761 | $72.08 | $72.10 | $72.10 |
| Purchase #2 | $112.80 | 9.213% | $123.1923 | $123.19 | $123.20 | $123.20 |
| Purchase #3 | $231.91 | 6.265% | $246.4392 | $246.44 | $246.45 | $246.40 |
| Purchase #4 | $149.76 | 5.213% | $157.567 | $157.57 | $157.55 | $157.60 |
| Purchase #5 | $61.68 | 9.109% | $67.2984 | $67.30 | $67.30 | $67.30 |
| Purchase #6 | $86.92 | 10.546% | $96.0866 | $96.09 | $96.10 | $96.10 |
| Purchase #7 | $32.34 | 3.290% | $33.404 | $33.40 | $33.40 | $33.40 |
| 7 purchase totals = | $744.95 | $796.0636 | $796.07 | $796.10 | $796.10 | |