| 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 | $93.37 | 8.454% | $101.2635 | $101.26 | $101.25 | $101.30 |
| Purchase #2 | $37.58 | 9.312% | $41.0794 | $41.08 | $41.10 | $41.10 |
| Purchase #3 | $86.35 | 6.692% | $92.1285 | $92.13 | $92.15 | $92.10 |
| Purchase #4 | $222.98 | 9.443% | $244.036 | $244.04 | $244.05 | $244.00 |
| Purchase #5 | $98.92 | 6.392% | $105.243 | $105.24 | $105.25 | $105.20 |
| Purchase #6 | $18.80 | 3.847% | $19.5232 | $19.52 | $19.50 | $19.50 |
| Purchase #7 | $75.90 | 5.840% | $80.3326 | $80.33 | $80.35 | $80.30 |
| 7 purchase totals = | $633.90 | $683.6062 | $683.60 | $683.65 | $683.50 | |