| 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 | $98.48 | 13.756% | $112.0269 | $112.03 | $112.05 | $112.00 |
| Purchase #2 | $163.91 | 6.348% | $174.315 | $174.32 | $174.30 | $174.30 |
| Purchase #3 | $207.64 | 7.407% | $223.0199 | $223.02 | $223.00 | $223.00 |
| Purchase #4 | $69.98 | 3.548% | $72.4629 | $72.46 | $72.45 | $72.50 |
| Purchase #5 | $47.67 | 8.778% | $51.8545 | $51.85 | $51.85 | $51.90 |
| Purchase #6 | $158.41 | 8.160% | $171.3363 | $171.34 | $171.35 | $171.30 |
| Purchase #7 | $88.42 | 9.661% | $96.9623 | $96.96 | $96.95 | $97.00 |
| 7 purchase totals = | $834.51 | $901.9778 | $901.98 | $901.95 | $902.00 | |