| 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 | $43.34 | 5.246% | $45.6136 | $45.61 | $45.60 | $45.60 |
| Purchase #2 | $52.89 | 4.571% | $55.3076 | $55.31 | $55.30 | $55.30 |
| Purchase #3 | $242.46 | 8.444% | $262.9333 | $262.93 | $262.95 | $262.90 |
| Purchase #4 | $207.68 | 4.701% | $217.443 | $217.44 | $217.45 | $217.40 |
| Purchase #5 | $240.25 | 8.601% | $260.9139 | $260.91 | $260.90 | $260.90 |
| Purchase #6 | $249.26 | 13.177% | $282.105 | $282.11 | $282.10 | $282.10 |
| Purchase #7 | $94.58 | 11.409% | $105.3706 | $105.37 | $105.35 | $105.40 |
| 7 purchase totals = | $1,130.46 | $1,229.6870 | $1,229.68 | $1,229.65 | $1,229.60 | |