| 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 | $71.52 | 6.377% | $76.0808 | $76.08 | $76.10 | $76.10 |
| Purchase #2 | $88.67 | 11.198% | $98.5993 | $98.60 | $98.60 | $98.60 |
| Purchase #3 | $117.53 | 12.708% | $132.4657 | $132.47 | $132.45 | $132.50 |
| Purchase #4 | $150.86 | 7.306% | $161.8818 | $161.88 | $161.90 | $161.90 |
| Purchase #5 | $172.78 | 10.754% | $191.3608 | $191.36 | $191.35 | $191.40 |
| Purchase #6 | $69.63 | 7.873% | $75.112 | $75.11 | $75.10 | $75.10 |
| Purchase #7 | $7.62 | 13.498% | $8.6485 | $8.65 | $8.65 | $8.60 |
| 7 purchase totals = | $678.61 | $744.1489 | $744.15 | $744.15 | $744.20 | |