| 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 | $106.71 | 6.166% | $113.2897 | $113.29 | $113.30 | $113.30 |
| Purchase #2 | $227.45 | 12.684% | $256.2998 | $256.30 | $256.30 | $256.30 |
| Purchase #3 | $37.76 | 8.785% | $41.0772 | $41.08 | $41.10 | $41.10 |
| Purchase #4 | $123.41 | 8.642% | $134.0751 | $134.08 | $134.10 | $134.10 |
| Purchase #5 | $241.83 | 8.697% | $262.862 | $262.86 | $262.85 | $262.90 |
| Purchase #6 | $83.96 | 13.374% | $95.1888 | $95.19 | $95.20 | $95.20 |
| Purchase #7 | $18.60 | 5.874% | $19.6926 | $19.69 | $19.70 | $19.70 |
| 7 purchase totals = | $839.72 | $922.4852 | $922.49 | $922.55 | $922.60 | |