| 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 | $59.49 | 7.113% | $63.7215 | $63.72 | $63.70 | $63.70 |
| Purchase #2 | $10.87 | 11.411% | $12.1104 | $12.11 | $12.10 | $12.10 |
| Purchase #3 | $59.33 | 13.827% | $67.5336 | $67.53 | $67.55 | $67.50 |
| Purchase #4 | $209.81 | 13.529% | $238.1952 | $238.20 | $238.20 | $238.20 |
| Purchase #5 | $101.54 | 9.332% | $111.0157 | $111.02 | $111.00 | $111.00 |
| Purchase #6 | $236.84 | 8.639% | $257.3006 | $257.30 | $257.30 | $257.30 |
| Purchase #7 | $235.29 | 11.401% | $262.1154 | $262.12 | $262.10 | $262.10 |
| 7 purchase totals = | $913.17 | $1,011.9924 | $1,012.00 | $1,011.95 | $1,011.90 | |