| 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 | $208.86 | 8.860% | $227.365 | $227.37 | $227.35 | $227.40 |
| Purchase #2 | $46.29 | 8.711% | $50.3223 | $50.32 | $50.30 | $50.30 |
| Purchase #3 | $128.78 | 4.549% | $134.6382 | $134.64 | $134.65 | $134.60 |
| Purchase #4 | $221.59 | 10.434% | $244.7107 | $244.71 | $244.70 | $244.70 |
| Purchase #5 | $95.39 | 7.147% | $102.2075 | $102.21 | $102.20 | $102.20 |
| Purchase #6 | $96.30 | 10.316% | $106.2343 | $106.23 | $106.25 | $106.20 |
| Purchase #7 | $168.90 | 10.754% | $187.0635 | $187.06 | $187.05 | $187.10 |
| 7 purchase totals = | $966.11 | $1,052.5415 | $1,052.54 | $1,052.50 | $1,052.50 | |