| 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 | $234.87 | 10.126% | $258.6529 | $258.65 | $258.65 | $258.70 |
| Purchase #2 | $150.79 | 12.639% | $169.8483 | $169.85 | $169.85 | $169.80 |
| Purchase #3 | $69.67 | 10.674% | $77.1066 | $77.11 | $77.10 | $77.10 |
| Purchase #4 | $19.46 | 7.604% | $20.9397 | $20.94 | $20.95 | $20.90 |
| Purchase #5 | $179.88 | 9.661% | $197.2582 | $197.26 | $197.25 | $197.30 |
| Purchase #6 | $59.65 | 4.810% | $62.5192 | $62.52 | $62.50 | $62.50 |
| Purchase #7 | $211.56 | 4.187% | $220.418 | $220.42 | $220.40 | $220.40 |
| 7 purchase totals = | $925.88 | $1,006.7429 | $1,006.75 | $1,006.70 | $1,006.70 | |