| 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 | $217.89 | 7.851% | $234.9965 | $235.00 | $235.00 | $235.00 |
| Purchase #2 | $99.86 | 3.793% | $103.6477 | $103.65 | $103.65 | $103.60 |
| Purchase #3 | $125.28 | 4.657% | $131.1143 | $131.11 | $131.10 | $131.10 |
| Purchase #4 | $66.54 | 13.149% | $75.2893 | $75.29 | $75.30 | $75.30 |
| Purchase #5 | $154.87 | 6.268% | $164.5773 | $164.58 | $164.60 | $164.60 |
| Purchase #6 | $98.65 | 12.266% | $110.7504 | $110.75 | $110.75 | $110.80 |
| Purchase #7 | $209.35 | 11.426% | $233.2703 | $233.27 | $233.25 | $233.30 |
| 7 purchase totals = | $972.44 | $1,053.6458 | $1,053.65 | $1,053.65 | $1,053.70 | |