| 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 | $123.57 | 8.613% | $134.2131 | $134.21 | $134.20 | $134.20 |
| Purchase #2 | $146.27 | 9.602% | $160.3148 | $160.31 | $160.30 | $160.30 |
| Purchase #3 | $114.76 | 3.777% | $119.0945 | $119.09 | $119.10 | $119.10 |
| Purchase #4 | $244.97 | 13.380% | $277.747 | $277.75 | $277.75 | $277.70 |
| Purchase #5 | $33.86 | 4.548% | $35.4 | $35.40 | $35.40 | $35.40 |
| Purchase #6 | $28.32 | 11.159% | $31.4802 | $31.48 | $31.50 | $31.50 |
| Purchase #7 | $126.84 | 9.541% | $138.9418 | $138.94 | $138.95 | $138.90 |
| 7 purchase totals = | $818.59 | $897.1914 | $897.18 | $897.20 | $897.10 | |