| 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 | $206.61 | 10.105% | $227.4879 | $227.49 | $227.50 | $227.50 |
| Purchase #2 | $95.57 | 11.550% | $106.6083 | $106.61 | $106.60 | $106.60 |
| Purchase #3 | $204.82 | 6.672% | $218.4856 | $218.49 | $218.50 | $218.50 |
| Purchase #4 | $206.70 | 4.606% | $216.2206 | $216.22 | $216.20 | $216.20 |
| Purchase #5 | $146.85 | 8.503% | $159.3367 | $159.34 | $159.35 | $159.30 |
| Purchase #6 | $231.30 | 12.638% | $260.5317 | $260.53 | $260.55 | $260.50 |
| Purchase #7 | $161.96 | 3.342% | $167.3727 | $167.37 | $167.35 | $167.40 |
| 7 purchase totals = | $1,253.81 | $1,356.0435 | $1,356.05 | $1,356.05 | $1,356.00 | |