| 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 | $93.52 | 4.452% | $97.6835 | $97.68 | $97.70 | $97.70 |
| Purchase #2 | $93.45 | 11.654% | $104.3407 | $104.34 | $104.35 | $104.30 |
| Purchase #3 | $129.30 | 9.262% | $141.2758 | $141.28 | $141.30 | $141.30 |
| Purchase #4 | $134.97 | 5.557% | $142.4703 | $142.47 | $142.45 | $142.50 |
| Purchase #5 | $250.70 | 10.251% | $276.3993 | $276.40 | $276.40 | $276.40 |
| Purchase #6 | $29.49 | 12.596% | $33.2046 | $33.20 | $33.20 | $33.20 |
| Purchase #7 | $26.76 | 8.756% | $29.1031 | $29.10 | $29.10 | $29.10 |
| 7 purchase totals = | $758.19 | $824.4773 | $824.47 | $824.50 | $824.50 | |