| 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 | $160.42 | 10.802% | $177.7486 | $177.75 | $177.75 | $177.70 |
| Purchase #2 | $89.93 | 6.191% | $95.4976 | $95.50 | $95.50 | $95.50 |
| Purchase #3 | $123.88 | 7.535% | $133.2144 | $133.21 | $133.20 | $133.20 |
| Purchase #4 | $141.54 | 12.613% | $159.3924 | $159.39 | $159.40 | $159.40 |
| Purchase #5 | $216.98 | 8.709% | $235.8768 | $235.88 | $235.90 | $235.90 |
| Purchase #6 | $15.43 | 10.318% | $17.0221 | $17.02 | $17.00 | $17.00 |
| Purchase #7 | $53.44 | 9.454% | $58.4922 | $58.49 | $58.50 | $58.50 |
| 7 purchase totals = | $801.62 | $877.2441 | $877.24 | $877.25 | $877.20 | |