| 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 | $221.48 | 13.333% | $251.0099 | $251.01 | $251.00 | $251.00 |
| Purchase #2 | $190.75 | 5.528% | $201.2947 | $201.29 | $201.30 | $201.30 |
| Purchase #3 | $6.48 | 13.455% | $7.3519 | $7.35 | $7.35 | $7.40 |
| Purchase #4 | $236.88 | 13.680% | $269.2852 | $269.29 | $269.30 | $269.30 |
| Purchase #5 | $168.89 | 8.757% | $183.6797 | $183.68 | $183.70 | $183.70 |
| Purchase #6 | $233.83 | 9.690% | $256.4881 | $256.49 | $256.50 | $256.50 |
| Purchase #7 | $237.38 | 11.701% | $265.1558 | $265.16 | $265.15 | $265.20 |
| 7 purchase totals = | $1,295.69 | $1,434.2653 | $1,434.27 | $1,434.30 | $1,434.40 | |