| 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 | $67.57 | 12.788% | $76.2109 | $76.21 | $76.20 | $76.20 |
| Purchase #2 | $204.99 | 3.791% | $212.7612 | $212.76 | $212.75 | $212.80 |
| Purchase #3 | $101.46 | 11.685% | $113.3156 | $113.32 | $113.30 | $113.30 |
| Purchase #4 | $135.62 | 13.432% | $153.8365 | $153.84 | $153.85 | $153.80 |
| Purchase #5 | $118.70 | 3.102% | $122.3821 | $122.38 | $122.40 | $122.40 |
| Purchase #6 | $172.80 | 5.509% | $182.3196 | $182.32 | $182.30 | $182.30 |
| Purchase #7 | $88.34 | 6.715% | $94.272 | $94.27 | $94.25 | $94.30 |
| 7 purchase totals = | $889.48 | $955.0979 | $955.10 | $955.05 | $955.10 | |