| 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 | $135.94 | 10.126% | $149.7053 | $149.71 | $149.70 | $149.70 |
| Purchase #2 | $240.52 | 8.102% | $260.0069 | $260.01 | $260.00 | $260.00 |
| Purchase #3 | $126.70 | 9.264% | $138.4375 | $138.44 | $138.45 | $138.40 |
| Purchase #4 | $187.46 | 9.169% | $204.6482 | $204.65 | $204.65 | $204.60 |
| Purchase #5 | $243.76 | 3.863% | $253.1764 | $253.18 | $253.20 | $253.20 |
| Purchase #6 | $33.37 | 13.447% | $37.8573 | $37.86 | $37.85 | $37.90 |
| Purchase #7 | $21.60 | 11.342% | $24.0499 | $24.05 | $24.05 | $24.00 |
| 7 purchase totals = | $989.35 | $1,067.8815 | $1,067.90 | $1,067.90 | $1,067.80 | |