| 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 | $119.62 | 11.770% | $133.6993 | $133.70 | $133.70 | $133.70 |
| Purchase #2 | $242.28 | 13.797% | $275.7074 | $275.71 | $275.70 | $275.70 |
| Purchase #3 | $74.79 | 9.489% | $81.8868 | $81.89 | $81.90 | $81.90 |
| Purchase #4 | $24.60 | 13.700% | $27.9702 | $27.97 | $27.95 | $28.00 |
| Purchase #5 | $41.28 | 13.242% | $46.7463 | $46.75 | $46.75 | $46.70 |
| Purchase #6 | $60.79 | 13.718% | $69.1292 | $69.13 | $69.15 | $69.10 |
| Purchase #7 | $62.55 | 10.558% | $69.154 | $69.15 | $69.15 | $69.20 |
| 7 purchase totals = | $625.91 | $704.2932 | $704.30 | $704.30 | $704.30 | |