| 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 | $198.35 | 13.399% | $224.9269 | $224.93 | $224.95 | $224.90 |
| Purchase #2 | $39.87 | 3.254% | $41.1674 | $41.17 | $41.15 | $41.20 |
| Purchase #3 | $177.85 | 8.667% | $193.2643 | $193.26 | $193.25 | $193.30 |
| Purchase #4 | $12.74 | 12.642% | $14.3506 | $14.35 | $14.35 | $14.40 |
| Purchase #5 | $185.49 | 13.629% | $210.7704 | $210.77 | $210.75 | $210.80 |
| Purchase #6 | $139.65 | 10.738% | $154.6456 | $154.65 | $154.65 | $154.60 |
| Purchase #7 | $208.28 | 11.652% | $232.5488 | $232.55 | $232.55 | $232.50 |
| 7 purchase totals = | $962.23 | $1,071.6740 | $1,071.68 | $1,071.65 | $1,071.70 | |