| 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 | $63.27 | 3.733% | $65.6319 | $65.63 | $65.65 | $65.60 |
| Purchase #2 | $119.28 | 3.670% | $123.6576 | $123.66 | $123.65 | $123.70 |
| Purchase #3 | $148.94 | 5.540% | $157.1913 | $157.19 | $157.20 | $157.20 |
| Purchase #4 | $140.29 | 9.371% | $153.4366 | $153.44 | $153.45 | $153.40 |
| Purchase #5 | $210.99 | 10.679% | $233.5216 | $233.52 | $233.50 | $233.50 |
| Purchase #6 | $100.63 | 7.712% | $108.3906 | $108.39 | $108.40 | $108.40 |
| Purchase #7 | $135.28 | 11.104% | $150.3015 | $150.30 | $150.30 | $150.30 |
| 7 purchase totals = | $918.68 | $992.1311 | $992.13 | $992.15 | $992.10 | |