| 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 | $242.81 | 7.456% | $260.9139 | $260.91 | $260.90 | $260.90 |
| Purchase #2 | $91.94 | 11.121% | $102.1646 | $102.16 | $102.15 | $102.20 |
| Purchase #3 | $59.26 | 5.788% | $62.69 | $62.69 | $62.70 | $62.70 |
| Purchase #4 | $47.61 | 5.329% | $50.1471 | $50.15 | $50.15 | $50.10 |
| Purchase #5 | $223.94 | 9.823% | $245.9376 | $245.94 | $245.95 | $245.90 |
| Purchase #6 | $240.86 | 10.619% | $266.4369 | $266.44 | $266.45 | $266.40 |
| Purchase #7 | $238.71 | 10.311% | $263.3234 | $263.32 | $263.30 | $263.30 |
| 7 purchase totals = | $1,145.13 | $1,251.6135 | $1,251.61 | $1,251.60 | $1,251.50 | |