| 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 | $157.25 | 12.405% | $176.7569 | $176.76 | $176.75 | $176.80 |
| Purchase #2 | $172.49 | 5.133% | $181.3439 | $181.34 | $181.35 | $181.30 |
| Purchase #3 | $50.35 | 10.827% | $55.8014 | $55.80 | $55.80 | $55.80 |
| Purchase #4 | $238.39 | 13.578% | $270.7586 | $270.76 | $270.75 | $270.80 |
| Purchase #5 | $204.82 | 6.284% | $217.6909 | $217.69 | $217.70 | $217.70 |
| Purchase #6 | $238.33 | 5.399% | $251.1974 | $251.20 | $251.20 | $251.20 |
| Purchase #7 | $73.48 | 10.850% | $81.4526 | $81.45 | $81.45 | $81.50 |
| 7 purchase totals = | $1,135.11 | $1,235.0017 | $1,235.00 | $1,235.00 | $1,235.10 | |