| 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 | $44.38 | 12.151% | $49.7726 | $49.77 | $49.75 | $49.80 |
| Purchase #2 | $191.75 | 9.196% | $209.3833 | $209.38 | $209.40 | $209.40 |
| Purchase #3 | $130.41 | 13.410% | $147.898 | $147.90 | $147.90 | $147.90 |
| Purchase #4 | $48.81 | 5.852% | $51.6664 | $51.67 | $51.65 | $51.70 |
| Purchase #5 | $214.50 | 10.822% | $237.7132 | $237.71 | $237.70 | $237.70 |
| Purchase #6 | $88.52 | 3.756% | $91.8448 | $91.84 | $91.85 | $91.80 |
| Purchase #7 | $226.39 | 8.193% | $244.9381 | $244.94 | $244.95 | $244.90 |
| 7 purchase totals = | $944.76 | $1,033.2164 | $1,033.21 | $1,033.20 | $1,033.20 | |