| 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 | $224.98 | 11.266% | $250.3262 | $250.33 | $250.35 | $250.30 |
| Purchase #2 | $124.59 | 6.793% | $133.0534 | $133.05 | $133.05 | $133.10 |
| Purchase #3 | $199.25 | 9.195% | $217.571 | $217.57 | $217.55 | $217.60 |
| Purchase #4 | $145.48 | 9.796% | $159.7312 | $159.73 | $159.75 | $159.70 |
| Purchase #5 | $119.95 | 13.541% | $136.1924 | $136.19 | $136.20 | $136.20 |
| Purchase #6 | $73.95 | 12.240% | $83.0015 | $83.00 | $83.00 | $83.00 |
| Purchase #7 | $227.91 | 6.791% | $243.3874 | $243.39 | $243.40 | $243.40 |
| 7 purchase totals = | $1,116.11 | $1,223.2631 | $1,223.26 | $1,223.30 | $1,223.30 | |