| 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 | $126.70 | 3.439% | $131.0572 | $131.06 | $131.05 | $131.10 |
| Purchase #2 | $41.80 | 4.671% | $43.7525 | $43.75 | $43.75 | $43.80 |
| Purchase #3 | $230.44 | 4.468% | $240.7361 | $240.74 | $240.75 | $240.70 |
| Purchase #4 | $56.76 | 12.553% | $63.8851 | $63.89 | $63.90 | $63.90 |
| Purchase #5 | $141.87 | 11.541% | $158.2432 | $158.24 | $158.25 | $158.20 |
| Purchase #6 | $210.59 | 13.318% | $238.6364 | $238.64 | $238.65 | $238.60 |
| Purchase #7 | $177.90 | 9.711% | $195.1759 | $195.18 | $195.20 | $195.20 |
| 7 purchase totals = | $986.06 | $1,071.4864 | $1,071.50 | $1,071.55 | $1,071.50 | |