| 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 | $140.69 | 8.762% | $153.0173 | $153.02 | $153.00 | $153.00 |
| Purchase #2 | $92.78 | 3.274% | $95.8176 | $95.82 | $95.80 | $95.80 |
| Purchase #3 | $245.49 | 9.195% | $268.0628 | $268.06 | $268.05 | $268.10 |
| Purchase #4 | $33.53 | 4.861% | $35.1599 | $35.16 | $35.15 | $35.20 |
| Purchase #5 | $55.34 | 13.240% | $62.667 | $62.67 | $62.65 | $62.70 |
| Purchase #6 | $35.81 | 5.437% | $37.757 | $37.76 | $37.75 | $37.80 |
| Purchase #7 | $46.64 | 7.417% | $50.0993 | $50.10 | $50.10 | $50.10 |
| 7 purchase totals = | $650.28 | $702.5809 | $702.59 | $702.50 | $702.70 | |