| 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 | $249.89 | 10.118% | $275.1739 | $275.17 | $275.15 | $275.20 |
| Purchase #2 | $212.81 | 6.119% | $225.8318 | $225.83 | $225.85 | $225.80 |
| Purchase #3 | $202.59 | 9.422% | $221.678 | $221.68 | $221.70 | $221.70 |
| Purchase #4 | $155.98 | 8.347% | $168.9997 | $169.00 | $169.00 | $169.00 |
| Purchase #5 | $225.59 | 10.494% | $249.2634 | $249.26 | $249.25 | $249.30 |
| Purchase #6 | $83.52 | 7.423% | $89.7197 | $89.72 | $89.70 | $89.70 |
| Purchase #7 | $129.63 | 11.626% | $144.7008 | $144.70 | $144.70 | $144.70 |
| 7 purchase totals = | $1,260.01 | $1,375.3673 | $1,375.36 | $1,375.35 | $1,375.40 | |