| 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 | $55.44 | 12.745% | $62.5058 | $62.51 | $62.50 | $62.50 |
| Purchase #2 | $119.57 | 4.425% | $124.861 | $124.86 | $124.85 | $124.90 |
| Purchase #3 | $163.28 | 5.126% | $171.6497 | $171.65 | $171.65 | $171.60 |
| Purchase #4 | $187.65 | 11.389% | $209.0215 | $209.02 | $209.00 | $209.00 |
| Purchase #5 | $195.97 | 12.343% | $220.1586 | $220.16 | $220.15 | $220.20 |
| Purchase #6 | $184.57 | 10.687% | $204.295 | $204.30 | $204.30 | $204.30 |
| Purchase #7 | $58.51 | 4.311% | $61.0324 | $61.03 | $61.05 | $61.00 |
| 7 purchase totals = | $964.99 | $1,053.5240 | $1,053.53 | $1,053.50 | $1,053.50 | |