| 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 | $236.50 | 9.782% | $259.6344 | $259.63 | $259.65 | $259.60 |
| Purchase #2 | $239.84 | 8.132% | $259.3438 | $259.34 | $259.35 | $259.30 |
| Purchase #3 | $235.26 | 4.619% | $246.1267 | $246.13 | $246.15 | $246.10 |
| Purchase #4 | $85.93 | 7.285% | $92.19 | $92.19 | $92.20 | $92.20 |
| Purchase #5 | $71.50 | 8.204% | $77.3659 | $77.37 | $77.35 | $77.40 |
| Purchase #6 | $44.88 | 12.632% | $50.5492 | $50.55 | $50.55 | $50.50 |
| Purchase #7 | $163.46 | 12.540% | $183.9579 | $183.96 | $183.95 | $184.00 |
| 7 purchase totals = | $1,077.37 | $1,169.1679 | $1,169.17 | $1,169.20 | $1,169.10 | |