| 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 | $121.76 | 7.677% | $131.1075 | $131.11 | $131.10 | $131.10 |
| Purchase #2 | $114.87 | 9.563% | $125.855 | $125.86 | $125.85 | $125.90 |
| Purchase #3 | $90.95 | 6.679% | $97.0246 | $97.02 | $97.00 | $97.00 |
| Purchase #4 | $85.90 | 10.573% | $94.9822 | $94.98 | $95.00 | $95.00 |
| Purchase #5 | $47.93 | 8.112% | $51.8181 | $51.82 | $51.80 | $51.80 |
| Purchase #6 | $126.47 | 3.480% | $130.8712 | $130.87 | $130.85 | $130.90 |
| Purchase #7 | $92.28 | 10.462% | $101.9343 | $101.93 | $101.95 | $101.90 |
| 7 purchase totals = | $680.16 | $733.5929 | $733.59 | $733.55 | $733.60 | |