| 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 | $60.41 | 6.112% | $64.1023 | $64.10 | $64.10 | $64.10 |
| Purchase #2 | $229.32 | 8.294% | $248.3398 | $248.34 | $248.35 | $248.30 |
| Purchase #3 | $92.53 | 7.521% | $99.4892 | $99.49 | $99.50 | $99.50 |
| Purchase #4 | $49.29 | 6.477% | $52.4825 | $52.48 | $52.50 | $52.50 |
| Purchase #5 | $171.44 | 13.283% | $194.2124 | $194.21 | $194.20 | $194.20 |
| Purchase #6 | $213.98 | 6.557% | $228.0107 | $228.01 | $228.00 | $228.00 |
| Purchase #7 | $210.25 | 6.264% | $223.4201 | $223.42 | $223.40 | $223.40 |
| 7 purchase totals = | $1,027.22 | $1,110.0570 | $1,110.05 | $1,110.05 | $1,110.00 | |