| 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 | $225.94 | 10.518% | $249.7044 | $249.70 | $249.70 | $249.70 |
| Purchase #2 | $33.42 | 8.678% | $36.3202 | $36.32 | $36.30 | $36.30 |
| Purchase #3 | $55.38 | 6.808% | $59.1503 | $59.15 | $59.15 | $59.20 |
| Purchase #4 | $241.99 | 6.254% | $257.1241 | $257.12 | $257.10 | $257.10 |
| Purchase #5 | $198.44 | 11.541% | $221.342 | $221.34 | $221.35 | $221.30 |
| Purchase #6 | $49.53 | 5.482% | $52.2452 | $52.25 | $52.25 | $52.20 |
| Purchase #7 | $25.85 | 6.211% | $27.4555 | $27.46 | $27.45 | $27.50 |
| 7 purchase totals = | $830.55 | $903.3417 | $903.34 | $903.30 | $903.30 | |