| 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 | $195.30 | 3.347% | $201.8367 | $201.84 | $201.85 | $201.80 |
| Purchase #2 | $159.41 | 13.682% | $181.2205 | $181.22 | $181.20 | $181.20 |
| Purchase #3 | $24.75 | 13.286% | $28.0383 | $28.04 | $28.05 | $28.00 |
| Purchase #4 | $74.85 | 7.625% | $80.5573 | $80.56 | $80.55 | $80.60 |
| Purchase #5 | $43.75 | 4.300% | $45.6313 | $45.63 | $45.65 | $45.60 |
| Purchase #6 | $163.51 | 13.605% | $185.7555 | $185.76 | $185.75 | $185.80 |
| Purchase #7 | $44.51 | 3.712% | $46.1622 | $46.16 | $46.15 | $46.20 |
| 7 purchase totals = | $706.08 | $769.2018 | $769.21 | $769.20 | $769.20 | |