| 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 | $59.97 | 3.758% | $62.2237 | $62.22 | $62.20 | $62.20 |
| Purchase #2 | $95.53 | 5.211% | $100.5081 | $100.51 | $100.50 | $100.50 |
| Purchase #3 | $138.94 | 10.814% | $153.965 | $153.97 | $153.95 | $154.00 |
| Purchase #4 | $158.47 | 12.409% | $178.1345 | $178.13 | $178.15 | $178.10 |
| Purchase #5 | $235.33 | 10.260% | $259.4749 | $259.47 | $259.45 | $259.50 |
| Purchase #6 | $59.43 | 7.693% | $64.0019 | $64.00 | $64.00 | $64.00 |
| Purchase #7 | $159.54 | 10.851% | $176.8517 | $176.85 | $176.85 | $176.90 |
| 7 purchase totals = | $907.21 | $995.1598 | $995.15 | $995.10 | $995.20 | |