| 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 | $41.49 | 6.201% | $44.0628 | $44.06 | $44.05 | $44.10 |
| Purchase #2 | $230.85 | 5.624% | $243.833 | $243.83 | $243.85 | $243.80 |
| Purchase #3 | $60.69 | 7.739% | $65.3868 | $65.39 | $65.40 | $65.40 |
| Purchase #4 | $205.97 | 8.654% | $223.7946 | $223.79 | $223.80 | $223.80 |
| Purchase #5 | $179.98 | 11.264% | $200.2529 | $200.25 | $200.25 | $200.30 |
| Purchase #6 | $8.50 | 9.730% | $9.3271 | $9.33 | $9.35 | $9.30 |
| Purchase #7 | $164.78 | 10.172% | $181.5414 | $181.54 | $181.55 | $181.50 |
| 7 purchase totals = | $892.26 | $968.1986 | $968.19 | $968.25 | $968.20 | |