| 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 | $149.95 | 6.735% | $160.0491 | $160.05 | $160.05 | $160.00 |
| Purchase #2 | $60.82 | 4.334% | $63.4559 | $63.46 | $63.45 | $63.50 |
| Purchase #3 | $193.39 | 5.122% | $203.2954 | $203.30 | $203.30 | $203.30 |
| Purchase #4 | $62.36 | 8.336% | $67.5583 | $67.56 | $67.55 | $67.60 |
| Purchase #5 | $159.95 | 12.678% | $180.2285 | $180.23 | $180.25 | $180.20 |
| Purchase #6 | $201.98 | 13.278% | $228.7989 | $228.80 | $228.80 | $228.80 |
| Purchase #7 | $48.65 | 12.718% | $54.8373 | $54.84 | $54.85 | $54.80 |
| 7 purchase totals = | $877.10 | $958.2234 | $958.24 | $958.25 | $958.20 | |