| 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 | $153.67 | 7.608% | $165.3612 | $165.36 | $165.35 | $165.40 |
| Purchase #2 | $111.54 | 13.547% | $126.6503 | $126.65 | $126.65 | $126.70 |
| Purchase #3 | $12.28 | 6.335% | $13.0579 | $13.06 | $13.05 | $13.10 |
| Purchase #4 | $192.84 | 13.288% | $218.4646 | $218.46 | $218.45 | $218.50 |
| Purchase #5 | $28.27 | 4.397% | $29.513 | $29.51 | $29.50 | $29.50 |
| Purchase #6 | $244.98 | 13.218% | $277.3615 | $277.36 | $277.35 | $277.40 |
| Purchase #7 | $205.26 | 10.657% | $227.1346 | $227.13 | $227.15 | $227.10 |
| 7 purchase totals = | $948.84 | $1,057.5431 | $1,057.53 | $1,057.50 | $1,057.70 | |