| 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 | $44.59 | 11.445% | $49.6933 | $49.69 | $49.70 | $49.70 |
| Purchase #2 | $173.75 | 8.735% | $188.9271 | $188.93 | $188.95 | $188.90 |
| Purchase #3 | $88.66 | 7.321% | $95.1508 | $95.15 | $95.15 | $95.20 |
| Purchase #4 | $189.69 | 13.308% | $214.9339 | $214.93 | $214.95 | $214.90 |
| Purchase #5 | $150.38 | 4.271% | $156.8027 | $156.80 | $156.80 | $156.80 |
| Purchase #6 | $236.38 | 3.270% | $244.1096 | $244.11 | $244.10 | $244.10 |
| Purchase #7 | $39.88 | 7.703% | $42.952 | $42.95 | $42.95 | $43.00 |
| 7 purchase totals = | $923.33 | $992.5694 | $992.56 | $992.60 | $992.60 | |