| 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 | $108.87 | 5.452% | $114.8056 | $114.81 | $114.80 | $114.80 |
| Purchase #2 | $196.86 | 4.734% | $206.1794 | $206.18 | $206.20 | $206.20 |
| Purchase #3 | $182.77 | 11.320% | $203.4596 | $203.46 | $203.45 | $203.50 |
| Purchase #4 | $125.31 | 7.139% | $134.2559 | $134.26 | $134.25 | $134.30 |
| Purchase #5 | $143.98 | 11.112% | $159.9791 | $159.98 | $160.00 | $160.00 |
| Purchase #6 | $103.84 | 5.244% | $109.2854 | $109.29 | $109.30 | $109.30 |
| Purchase #7 | $46.85 | 3.745% | $48.6045 | $48.60 | $48.60 | $48.60 |
| 7 purchase totals = | $908.48 | $976.5695 | $976.58 | $976.60 | $976.70 | |