| 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 | $201.33 | 12.714% | $226.9271 | $226.93 | $226.95 | $226.90 |
| Purchase #2 | $174.53 | 8.524% | $189.4069 | $189.41 | $189.40 | $189.40 |
| Purchase #3 | $20.42 | 6.592% | $21.7661 | $21.77 | $21.75 | $21.80 |
| Purchase #4 | $224.80 | 7.311% | $241.2351 | $241.24 | $241.25 | $241.20 |
| Purchase #5 | $33.53 | 4.174% | $34.9295 | $34.93 | $34.95 | $34.90 |
| Purchase #6 | $57.61 | 13.861% | $65.5953 | $65.60 | $65.60 | $65.60 |
| Purchase #7 | $163.60 | 6.501% | $174.2356 | $174.24 | $174.25 | $174.20 |
| 7 purchase totals = | $875.82 | $954.0956 | $954.12 | $954.15 | $954.00 | |