| 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 | $67.54 | 8.601% | $73.3491 | $73.35 | $73.35 | $73.30 |
| Purchase #2 | $190.71 | 5.466% | $201.1342 | $201.13 | $201.15 | $201.10 |
| Purchase #3 | $92.44 | 6.397% | $98.3534 | $98.35 | $98.35 | $98.40 |
| Purchase #4 | $38.44 | 3.160% | $39.6547 | $39.65 | $39.65 | $39.70 |
| Purchase #5 | $142.70 | 7.460% | $153.3454 | $153.35 | $153.35 | $153.30 |
| Purchase #6 | $182.31 | 4.597% | $190.6908 | $190.69 | $190.70 | $190.70 |
| Purchase #7 | $157.78 | 10.675% | $174.623 | $174.62 | $174.60 | $174.60 |
| 7 purchase totals = | $871.92 | $931.1506 | $931.14 | $931.15 | $931.10 | |