| 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 | $86.79 | 5.553% | $91.6094 | $91.61 | $91.60 | $91.60 |
| Purchase #2 | $115.82 | 8.648% | $125.8361 | $125.84 | $125.85 | $125.80 |
| Purchase #3 | $80.35 | 12.261% | $90.2017 | $90.20 | $90.20 | $90.20 |
| Purchase #4 | $70.87 | 13.782% | $80.6373 | $80.64 | $80.65 | $80.60 |
| Purchase #5 | $97.88 | 8.597% | $106.2947 | $106.29 | $106.30 | $106.30 |
| Purchase #6 | $197.38 | 3.826% | $204.9318 | $204.93 | $204.95 | $204.90 |
| Purchase #7 | $28.32 | 12.379% | $31.8257 | $31.83 | $31.85 | $31.80 |
| 7 purchase totals = | $677.41 | $731.3367 | $731.34 | $731.40 | $731.20 | |