| 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 | $33.54 | 6.299% | $35.6527 | $35.65 | $35.65 | $35.70 |
| Purchase #2 | $225.71 | 9.673% | $247.5429 | $247.54 | $247.55 | $247.50 |
| Purchase #3 | $222.61 | 13.335% | $252.295 | $252.30 | $252.30 | $252.30 |
| Purchase #4 | $123.72 | 12.711% | $139.446 | $139.45 | $139.45 | $139.40 |
| Purchase #5 | $94.39 | 13.462% | $107.0968 | $107.10 | $107.10 | $107.10 |
| Purchase #6 | $191.70 | 4.577% | $200.4741 | $200.47 | $200.45 | $200.50 |
| Purchase #7 | $5.98 | 5.193% | $6.2905 | $6.29 | $6.30 | $6.30 |
| 7 purchase totals = | $897.65 | $988.7980 | $988.80 | $988.80 | $988.80 | |