| 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 | $52.99 | 13.685% | $60.2417 | $60.24 | $60.25 | $60.20 |
| Purchase #2 | $97.65 | 13.104% | $110.4461 | $110.45 | $110.45 | $110.40 |
| Purchase #3 | $45.66 | 10.349% | $50.3854 | $50.39 | $50.40 | $50.40 |
| Purchase #4 | $211.56 | 12.273% | $237.5248 | $237.52 | $237.50 | $237.50 |
| Purchase #5 | $50.85 | 5.209% | $53.4988 | $53.50 | $53.50 | $53.50 |
| Purchase #6 | $153.53 | 8.480% | $166.5493 | $166.55 | $166.55 | $166.50 |
| Purchase #7 | $137.70 | 8.626% | $149.578 | $149.58 | $149.60 | $149.60 |
| 7 purchase totals = | $749.94 | $828.2241 | $828.23 | $828.25 | $828.10 | |