| 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 | $44.42 | 9.871% | $48.8047 | $48.80 | $48.80 | $48.80 |
| Purchase #2 | $191.92 | 11.833% | $214.6299 | $214.63 | $214.65 | $214.60 |
| Purchase #3 | $63.63 | 5.179% | $66.9254 | $66.93 | $66.95 | $66.90 |
| Purchase #4 | $128.29 | 9.235% | $140.1376 | $140.14 | $140.15 | $140.10 |
| Purchase #5 | $119.34 | 3.821% | $123.9 | $123.90 | $123.90 | $123.90 |
| Purchase #6 | $207.38 | 6.689% | $221.2516 | $221.25 | $221.25 | $221.30 |
| Purchase #7 | $98.45 | 3.216% | $101.6162 | $101.62 | $101.60 | $101.60 |
| 7 purchase totals = | $853.43 | $917.2654 | $917.27 | $917.30 | $917.20 | |