| 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 | $104.87 | 5.134% | $110.254 | $110.25 | $110.25 | $110.30 |
| Purchase #2 | $57.46 | 11.774% | $64.2253 | $64.23 | $64.25 | $64.20 |
| Purchase #3 | $172.28 | 9.248% | $188.2125 | $188.21 | $188.20 | $188.20 |
| Purchase #4 | $24.90 | 4.693% | $26.0686 | $26.07 | $26.05 | $26.10 |
| Purchase #5 | $190.74 | 13.489% | $216.4689 | $216.47 | $216.45 | $216.50 |
| Purchase #6 | $233.82 | 4.518% | $244.384 | $244.38 | $244.40 | $244.40 |
| Purchase #7 | $87.90 | 7.872% | $94.8195 | $94.82 | $94.80 | $94.80 |
| 7 purchase totals = | $871.97 | $944.4328 | $944.43 | $944.40 | $944.50 | |