| 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 | $169.46 | 8.868% | $184.4877 | $184.49 | $184.50 | $184.50 |
| Purchase #2 | $250.89 | 6.321% | $266.7488 | $266.75 | $266.75 | $266.70 |
| Purchase #3 | $198.66 | 13.740% | $225.9559 | $225.96 | $225.95 | $226.00 |
| Purchase #4 | $120.62 | 9.676% | $132.2912 | $132.29 | $132.30 | $132.30 |
| Purchase #5 | $163.76 | 3.115% | $168.8611 | $168.86 | $168.85 | $168.90 |
| Purchase #6 | $145.67 | 10.669% | $161.2115 | $161.21 | $161.20 | $161.20 |
| Purchase #7 | $67.55 | 13.735% | $76.828 | $76.83 | $76.85 | $76.80 |
| 7 purchase totals = | $1,116.61 | $1,216.3842 | $1,216.39 | $1,216.40 | $1,216.40 | |