| 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 | $141.28 | 12.619% | $159.1081 | $159.11 | $159.10 | $159.10 |
| Purchase #2 | $226.41 | 13.227% | $256.3573 | $256.36 | $256.35 | $256.40 |
| Purchase #3 | $49.49 | 8.351% | $53.6229 | $53.62 | $53.60 | $53.60 |
| Purchase #4 | $64.51 | 13.707% | $73.3524 | $73.35 | $73.35 | $73.40 |
| Purchase #5 | $14.63 | 13.245% | $16.5677 | $16.57 | $16.55 | $16.60 |
| Purchase #6 | $54.79 | 11.612% | $61.1522 | $61.15 | $61.15 | $61.20 |
| Purchase #7 | $208.62 | 11.479% | $232.5675 | $232.57 | $232.55 | $232.60 |
| 7 purchase totals = | $759.73 | $852.7281 | $852.73 | $852.65 | $852.90 | |