| 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 | $65.66 | 5.539% | $69.2969 | $69.30 | $69.30 | $69.30 |
| Purchase #2 | $94.94 | 7.524% | $102.0833 | $102.08 | $102.10 | $102.10 |
| Purchase #3 | $33.70 | 5.759% | $35.6408 | $35.64 | $35.65 | $35.60 |
| Purchase #4 | $58.48 | 6.321% | $62.1765 | $62.18 | $62.20 | $62.20 |
| Purchase #5 | $68.29 | 3.147% | $70.4391 | $70.44 | $70.45 | $70.40 |
| Purchase #6 | $211.99 | 9.851% | $232.8731 | $232.87 | $232.85 | $232.90 |
| Purchase #7 | $196.71 | 10.393% | $217.1541 | $217.15 | $217.15 | $217.20 |
| 7 purchase totals = | $729.77 | $789.6638 | $789.66 | $789.70 | $789.70 | |