| 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 | $138.46 | 12.196% | $155.3466 | $155.35 | $155.35 | $155.30 |
| Purchase #2 | $11.31 | 7.488% | $12.1569 | $12.16 | $12.15 | $12.20 |
| Purchase #3 | $84.61 | 12.778% | $95.4215 | $95.42 | $95.40 | $95.40 |
| Purchase #4 | $59.75 | 9.173% | $65.2309 | $65.23 | $65.25 | $65.20 |
| Purchase #5 | $175.98 | 7.439% | $189.0712 | $189.07 | $189.05 | $189.10 |
| Purchase #6 | $114.89 | 6.334% | $122.1671 | $122.17 | $122.15 | $122.20 |
| Purchase #7 | $232.77 | 10.251% | $256.6313 | $256.63 | $256.65 | $256.60 |
| 7 purchase totals = | $817.77 | $896.0255 | $896.03 | $896.00 | $896.00 | |