| 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 | $182.57 | 13.625% | $207.4452 | $207.45 | $207.45 | $207.40 |
| Purchase #2 | $197.71 | 9.211% | $215.9211 | $215.92 | $215.90 | $215.90 |
| Purchase #3 | $78.47 | 7.848% | $84.6283 | $84.63 | $84.65 | $84.60 |
| Purchase #4 | $88.85 | 7.152% | $95.2046 | $95.20 | $95.20 | $95.20 |
| Purchase #5 | $74.65 | 11.127% | $82.9563 | $82.96 | $82.95 | $83.00 |
| Purchase #6 | $102.34 | 13.115% | $115.7619 | $115.76 | $115.75 | $115.80 |
| Purchase #7 | $246.58 | 12.713% | $277.9277 | $277.93 | $277.95 | $277.90 |
| 7 purchase totals = | $971.17 | $1,079.8451 | $1,079.85 | $1,079.85 | $1,079.80 | |