| 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 | $152.94 | 13.608% | $173.7521 | $173.75 | $173.75 | $173.80 |
| Purchase #2 | $22.79 | 8.131% | $24.6431 | $24.64 | $24.65 | $24.60 |
| Purchase #3 | $11.89 | 13.304% | $13.4718 | $13.47 | $13.45 | $13.50 |
| Purchase #4 | $219.86 | 5.545% | $232.0512 | $232.05 | $232.05 | $232.10 |
| Purchase #5 | $191.89 | 7.511% | $206.3029 | $206.30 | $206.30 | $206.30 |
| Purchase #6 | $58.42 | 5.211% | $61.4643 | $61.46 | $61.45 | $61.50 |
| Purchase #7 | $150.52 | 4.114% | $156.7124 | $156.71 | $156.70 | $156.70 |
| 7 purchase totals = | $808.31 | $868.3978 | $868.38 | $868.35 | $868.50 | |