| 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 | $97.74 | 8.393% | $105.9433 | $105.94 | $105.95 | $105.90 |
| Purchase #2 | $70.89 | 6.782% | $75.6978 | $75.70 | $75.70 | $75.70 |
| Purchase #3 | $10.35 | 13.406% | $11.7375 | $11.74 | $11.75 | $11.70 |
| Purchase #4 | $206.95 | 6.256% | $219.8968 | $219.90 | $219.90 | $219.90 |
| Purchase #5 | $225.98 | 5.829% | $239.1524 | $239.15 | $239.15 | $239.20 |
| Purchase #6 | $99.32 | 3.512% | $102.8081 | $102.81 | $102.80 | $102.80 |
| Purchase #7 | $191.69 | 5.295% | $201.84 | $201.84 | $201.85 | $201.80 |
| 7 purchase totals = | $902.92 | $957.0759 | $957.08 | $957.10 | $957.00 | |