| 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 | $91.82 | 4.626% | $96.0676 | $96.07 | $96.05 | $96.10 |
| Purchase #2 | $249.26 | 12.272% | $279.8492 | $279.85 | $279.85 | $279.80 |
| Purchase #3 | $18.34 | 11.839% | $20.5113 | $20.51 | $20.50 | $20.50 |
| Purchase #4 | $193.34 | 13.738% | $219.901 | $219.90 | $219.90 | $219.90 |
| Purchase #5 | $58.95 | 12.790% | $66.4897 | $66.49 | $66.50 | $66.50 |
| Purchase #6 | $195.37 | 10.353% | $215.5967 | $215.60 | $215.60 | $215.60 |
| Purchase #7 | $249.32 | 6.181% | $264.7305 | $264.73 | $264.75 | $264.70 |
| 7 purchase totals = | $1,056.40 | $1,163.1460 | $1,163.15 | $1,163.15 | $1,163.10 | |