| 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 | $146.82 | 8.812% | $159.7578 | $159.76 | $159.75 | $159.80 |
| Purchase #2 | $58.58 | 6.819% | $62.5746 | $62.57 | $62.55 | $62.60 |
| Purchase #3 | $59.94 | 12.283% | $67.3024 | $67.30 | $67.30 | $67.30 |
| Purchase #4 | $140.58 | 8.838% | $153.0045 | $153.00 | $153.00 | $153.00 |
| Purchase #5 | $234.36 | 4.690% | $245.3515 | $245.35 | $245.35 | $245.40 |
| Purchase #6 | $60.87 | 6.749% | $64.9781 | $64.98 | $65.00 | $65.00 |
| Purchase #7 | $20.34 | 6.487% | $21.6595 | $21.66 | $21.65 | $21.70 |
| 7 purchase totals = | $721.49 | $774.6284 | $774.62 | $774.60 | $774.80 | |