| 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 | $89.31 | 3.302% | $92.259 | $92.26 | $92.25 | $92.30 |
| Purchase #2 | $61.85 | 6.104% | $65.6253 | $65.63 | $65.65 | $65.60 |
| Purchase #3 | $60.88 | 3.576% | $63.0571 | $63.06 | $63.05 | $63.10 |
| Purchase #4 | $103.78 | 5.805% | $109.8044 | $109.80 | $109.80 | $109.80 |
| Purchase #5 | $202.95 | 6.833% | $216.8176 | $216.82 | $216.80 | $216.80 |
| Purchase #6 | $221.27 | 7.224% | $237.2545 | $237.25 | $237.25 | $237.30 |
| Purchase #7 | $69.48 | 7.147% | $74.4457 | $74.45 | $74.45 | $74.40 |
| 7 purchase totals = | $809.52 | $859.2636 | $859.27 | $859.25 | $859.30 | |