| 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 | $38.27 | 8.596% | $41.5597 | $41.56 | $41.55 | $41.60 |
| Purchase #2 | $164.39 | 6.756% | $175.4962 | $175.50 | $175.50 | $175.50 |
| Purchase #3 | $72.80 | 4.102% | $75.7863 | $75.79 | $75.80 | $75.80 |
| Purchase #4 | $167.95 | 11.590% | $187.4154 | $187.42 | $187.40 | $187.40 |
| Purchase #5 | $232.27 | 13.151% | $262.8158 | $262.82 | $262.80 | $262.80 |
| Purchase #6 | $147.40 | 5.150% | $154.9911 | $154.99 | $155.00 | $155.00 |
| Purchase #7 | $241.95 | 6.629% | $257.9889 | $257.99 | $258.00 | $258.00 |
| 7 purchase totals = | $1,065.03 | $1,156.0534 | $1,156.07 | $1,156.05 | $1,156.10 | |