| 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 | $234.34 | 12.189% | $262.9037 | $262.90 | $262.90 | $262.90 |
| Purchase #2 | $137.37 | 13.804% | $156.3326 | $156.33 | $156.35 | $156.30 |
| Purchase #3 | $90.28 | 12.632% | $101.6842 | $101.68 | $101.70 | $101.70 |
| Purchase #4 | $136.64 | 10.585% | $151.1033 | $151.10 | $151.10 | $151.10 |
| Purchase #5 | $209.45 | 12.162% | $234.9233 | $234.92 | $234.90 | $234.90 |
| Purchase #6 | $234.56 | 4.430% | $244.951 | $244.95 | $244.95 | $245.00 |
| Purchase #7 | $87.72 | 9.603% | $96.1438 | $96.14 | $96.15 | $96.10 |
| 7 purchase totals = | $1,130.36 | $1,248.0419 | $1,248.02 | $1,248.05 | $1,248.00 | |