| 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 | $193.84 | 6.799% | $207.0192 | $207.02 | $207.00 | $207.00 |
| Purchase #2 | $128.94 | 7.395% | $138.4751 | $138.48 | $138.50 | $138.50 |
| Purchase #3 | $67.66 | 7.873% | $72.9869 | $72.99 | $73.00 | $73.00 |
| Purchase #4 | $235.25 | 9.742% | $258.1681 | $258.17 | $258.15 | $258.20 |
| Purchase #5 | $48.96 | 13.733% | $55.6837 | $55.68 | $55.70 | $55.70 |
| Purchase #6 | $238.89 | 5.770% | $252.674 | $252.67 | $252.65 | $252.70 |
| Purchase #7 | $24.99 | 8.475% | $27.1079 | $27.11 | $27.10 | $27.10 |
| 7 purchase totals = | $938.53 | $1,012.1149 | $1,012.12 | $1,012.10 | $1,012.20 | |