| 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 | $231.78 | 5.521% | $244.5766 | $244.58 | $244.60 | $244.60 |
| Purchase #2 | $163.63 | 10.347% | $180.5608 | $180.56 | $180.55 | $180.60 |
| Purchase #3 | $121.82 | 3.195% | $125.7121 | $125.71 | $125.70 | $125.70 |
| Purchase #4 | $194.44 | 3.607% | $201.4535 | $201.45 | $201.45 | $201.50 |
| Purchase #5 | $229.54 | 6.801% | $245.151 | $245.15 | $245.15 | $245.20 |
| Purchase #6 | $198.55 | 11.642% | $221.6652 | $221.67 | $221.65 | $221.70 |
| Purchase #7 | $46.75 | 7.643% | $50.3231 | $50.32 | $50.30 | $50.30 |
| 7 purchase totals = | $1,186.51 | $1,269.4423 | $1,269.44 | $1,269.40 | $1,269.60 | |