| 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 | $18.60 | 3.402% | $19.2328 | $19.23 | $19.25 | $19.20 |
| Purchase #2 | $118.45 | 13.378% | $134.2962 | $134.30 | $134.30 | $134.30 |
| Purchase #3 | $239.92 | 9.224% | $262.0502 | $262.05 | $262.05 | $262.10 |
| Purchase #4 | $123.89 | 12.756% | $139.6934 | $139.69 | $139.70 | $139.70 |
| Purchase #5 | $142.89 | 7.551% | $153.6796 | $153.68 | $153.70 | $153.70 |
| Purchase #6 | $144.37 | 9.549% | $158.1559 | $158.16 | $158.15 | $158.20 |
| Purchase #7 | $186.88 | 7.666% | $201.2062 | $201.21 | $201.20 | $201.20 |
| 7 purchase totals = | $975.00 | $1,068.3143 | $1,068.32 | $1,068.35 | $1,068.40 | |