| 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 | $228.66 | 8.213% | $247.4398 | $247.44 | $247.45 | $247.40 |
| Purchase #2 | $96.26 | 4.593% | $100.6812 | $100.68 | $100.70 | $100.70 |
| Purchase #3 | $78.79 | 11.574% | $87.9092 | $87.91 | $87.90 | $87.90 |
| Purchase #4 | $172.61 | 4.492% | $180.3636 | $180.36 | $180.35 | $180.40 |
| Purchase #5 | $62.40 | 5.262% | $65.6835 | $65.68 | $65.70 | $65.70 |
| Purchase #6 | $137.31 | 4.541% | $143.5452 | $143.55 | $143.55 | $143.50 |
| Purchase #7 | $212.79 | 13.736% | $242.0188 | $242.02 | $242.00 | $242.00 |
| 7 purchase totals = | $988.82 | $1,067.6413 | $1,067.64 | $1,067.65 | $1,067.60 | |