| 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 | $217.43 | 12.447% | $244.4935 | $244.49 | $244.50 | $244.50 |
| Purchase #2 | $159.77 | 4.445% | $166.8718 | $166.87 | $166.85 | $166.90 |
| Purchase #3 | $237.48 | 12.651% | $267.5236 | $267.52 | $267.50 | $267.50 |
| Purchase #4 | $185.62 | 6.774% | $198.1939 | $198.19 | $198.20 | $198.20 |
| Purchase #5 | $112.70 | 5.321% | $118.6968 | $118.70 | $118.70 | $118.70 |
| Purchase #6 | $66.36 | 6.468% | $70.6522 | $70.65 | $70.65 | $70.70 |
| Purchase #7 | $149.33 | 6.558% | $159.1231 | $159.12 | $159.10 | $159.10 |
| 7 purchase totals = | $1,128.69 | $1,225.5549 | $1,225.54 | $1,225.50 | $1,225.60 | |