| 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 | $176.37 | 13.829% | $200.7602 | $200.76 | $200.75 | $200.80 |
| Purchase #2 | $38.43 | 8.565% | $41.7215 | $41.72 | $41.70 | $41.70 |
| Purchase #3 | $32.89 | 12.189% | $36.899 | $36.90 | $36.90 | $36.90 |
| Purchase #4 | $224.47 | 11.446% | $250.1628 | $250.16 | $250.15 | $250.20 |
| Purchase #5 | $203.91 | 7.501% | $219.2053 | $219.21 | $219.20 | $219.20 |
| Purchase #6 | $193.44 | 13.498% | $219.5505 | $219.55 | $219.55 | $219.60 |
| Purchase #7 | $149.26 | 9.213% | $163.0113 | $163.01 | $163.00 | $163.00 |
| 7 purchase totals = | $1,018.77 | $1,131.3106 | $1,131.31 | $1,131.25 | $1,131.40 | |