| 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 | $119.37 | 5.782% | $126.272 | $126.27 | $126.25 | $126.30 |
| Purchase #2 | $138.48 | 6.622% | $147.6501 | $147.65 | $147.65 | $147.70 |
| Purchase #3 | $141.67 | 10.593% | $156.6771 | $156.68 | $156.70 | $156.70 |
| Purchase #4 | $243.61 | 8.737% | $264.8942 | $264.89 | $264.90 | $264.90 |
| Purchase #5 | $144.47 | 12.830% | $163.0055 | $163.01 | $163.00 | $163.00 |
| Purchase #6 | $68.68 | 12.506% | $77.2691 | $77.27 | $77.25 | $77.30 |
| Purchase #7 | $126.80 | 3.128% | $130.7663 | $130.77 | $130.75 | $130.80 |
| 7 purchase totals = | $983.08 | $1,066.5343 | $1,066.54 | $1,066.50 | $1,066.70 | |