| 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 | $200.40 | 13.338% | $227.1294 | $227.13 | $227.15 | $227.10 |
| Purchase #2 | $183.76 | 12.316% | $206.3919 | $206.39 | $206.40 | $206.40 |
| Purchase #3 | $43.62 | 8.131% | $47.1667 | $47.17 | $47.15 | $47.20 |
| Purchase #4 | $25.50 | 5.412% | $26.8801 | $26.88 | $26.90 | $26.90 |
| Purchase #5 | $194.26 | 9.151% | $212.0367 | $212.04 | $212.05 | $212.00 |
| Purchase #6 | $123.53 | 9.336% | $135.0628 | $135.06 | $135.05 | $135.10 |
| Purchase #7 | $250.68 | 3.793% | $260.1883 | $260.19 | $260.20 | $260.20 |
| 7 purchase totals = | $1,021.75 | $1,114.8559 | $1,114.86 | $1,114.90 | $1,114.90 | |