| 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 | $202.87 | 8.369% | $219.8482 | $219.85 | $219.85 | $219.80 |
| Purchase #2 | $227.47 | 10.157% | $250.5741 | $250.57 | $250.55 | $250.60 |
| Purchase #3 | $24.54 | 6.132% | $26.0448 | $26.04 | $26.05 | $26.00 |
| Purchase #4 | $62.28 | 9.243% | $68.0365 | $68.04 | $68.05 | $68.00 |
| Purchase #5 | $79.94 | 8.662% | $86.8644 | $86.86 | $86.85 | $86.90 |
| Purchase #6 | $185.27 | 13.822% | $210.878 | $210.88 | $210.90 | $210.90 |
| Purchase #7 | $204.76 | 13.541% | $232.4866 | $232.49 | $232.50 | $232.50 |
| 7 purchase totals = | $987.13 | $1,094.7326 | $1,094.73 | $1,094.75 | $1,094.70 | |