| 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 | $62.76 | 8.459% | $68.0689 | $68.07 | $68.05 | $68.10 |
| Purchase #2 | $219.78 | 13.239% | $248.8767 | $248.88 | $248.90 | $248.90 |
| Purchase #3 | $111.93 | 6.689% | $119.417 | $119.42 | $119.40 | $119.40 |
| Purchase #4 | $90.38 | 10.766% | $100.1103 | $100.11 | $100.10 | $100.10 |
| Purchase #5 | $235.25 | 7.811% | $253.6254 | $253.63 | $253.65 | $253.60 |
| Purchase #6 | $38.41 | 13.264% | $43.5047 | $43.50 | $43.50 | $43.50 |
| Purchase #7 | $46.56 | 7.678% | $50.1349 | $50.13 | $50.15 | $50.10 |
| 7 purchase totals = | $805.07 | $883.7379 | $883.74 | $883.75 | $883.70 | |