| 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 | $86.96 | 9.569% | $95.2812 | $95.28 | $95.30 | $95.30 |
| Purchase #2 | $241.61 | 6.469% | $257.2398 | $257.24 | $257.25 | $257.20 |
| Purchase #3 | $114.85 | 5.640% | $121.3275 | $121.33 | $121.35 | $121.30 |
| Purchase #4 | $191.80 | 12.588% | $215.9438 | $215.94 | $215.95 | $215.90 |
| Purchase #5 | $235.27 | 6.471% | $250.4943 | $250.49 | $250.50 | $250.50 |
| Purchase #6 | $78.29 | 7.166% | $83.9003 | $83.90 | $83.90 | $83.90 |
| Purchase #7 | $36.27 | 5.259% | $38.1774 | $38.18 | $38.20 | $38.20 |
| 7 purchase totals = | $985.05 | $1,062.3643 | $1,062.36 | $1,062.45 | $1,062.30 | |