| 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 | $187.60 | 10.134% | $206.6114 | $206.61 | $206.60 | $206.60 |
| Purchase #2 | $83.38 | 13.644% | $94.7564 | $94.76 | $94.75 | $94.80 |
| Purchase #3 | $187.72 | 9.416% | $205.3957 | $205.40 | $205.40 | $205.40 |
| Purchase #4 | $217.61 | 11.383% | $242.3805 | $242.38 | $242.40 | $242.40 |
| Purchase #5 | $188.34 | 4.771% | $197.3257 | $197.33 | $197.35 | $197.30 |
| Purchase #6 | $242.72 | 6.543% | $258.6012 | $258.60 | $258.60 | $258.60 |
| Purchase #7 | $92.71 | 8.810% | $100.8778 | $100.88 | $100.90 | $100.90 |
| 7 purchase totals = | $1,200.08 | $1,305.9487 | $1,305.96 | $1,306.00 | $1,306.00 | |