| 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 | $76.62 | 11.217% | $85.2145 | $85.21 | $85.20 | $85.20 |
| Purchase #2 | $31.71 | 11.352% | $35.3097 | $35.31 | $35.30 | $35.30 |
| Purchase #3 | $122.99 | 13.102% | $139.1041 | $139.10 | $139.10 | $139.10 |
| Purchase #4 | $67.29 | 3.186% | $69.4339 | $69.43 | $69.45 | $69.40 |
| Purchase #5 | $211.64 | 7.763% | $228.0696 | $228.07 | $228.05 | $228.10 |
| Purchase #6 | $44.62 | 3.524% | $46.1924 | $46.19 | $46.20 | $46.20 |
| Purchase #7 | $232.45 | 10.465% | $256.7759 | $256.78 | $256.80 | $256.80 |
| 7 purchase totals = | $787.32 | $860.1001 | $860.09 | $860.10 | $860.10 | |