| 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 | $219.55 | 11.123% | $243.9705 | $243.97 | $243.95 | $244.00 |
| Purchase #2 | $32.29 | 6.607% | $34.4234 | $34.42 | $34.40 | $34.40 |
| Purchase #3 | $122.73 | 12.769% | $138.4014 | $138.40 | $138.40 | $138.40 |
| Purchase #4 | $87.96 | 7.590% | $94.6362 | $94.64 | $94.65 | $94.60 |
| Purchase #5 | $106.98 | 8.320% | $115.8807 | $115.88 | $115.90 | $115.90 |
| Purchase #6 | $169.81 | 11.450% | $189.2532 | $189.25 | $189.25 | $189.30 |
| Purchase #7 | $26.70 | 3.456% | $27.6228 | $27.62 | $27.60 | $27.60 |
| 7 purchase totals = | $766.02 | $844.1882 | $844.18 | $844.15 | $844.20 | |