| 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 | $181.39 | 12.634% | $204.3068 | $204.31 | $204.30 | $204.30 |
| Purchase #2 | $65.42 | 3.635% | $67.798 | $67.80 | $67.80 | $67.80 |
| Purchase #3 | $67.38 | 10.761% | $74.6308 | $74.63 | $74.65 | $74.60 |
| Purchase #4 | $140.61 | 7.513% | $151.174 | $151.17 | $151.15 | $151.20 |
| Purchase #5 | $144.88 | 7.163% | $155.2578 | $155.26 | $155.25 | $155.30 |
| Purchase #6 | $112.95 | 8.774% | $122.8602 | $122.86 | $122.85 | $122.90 |
| Purchase #7 | $17.67 | 12.232% | $19.8314 | $19.83 | $19.85 | $19.80 |
| 7 purchase totals = | $730.30 | $795.8590 | $795.86 | $795.85 | $795.90 | |