| 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 | $216.26 | 3.296% | $223.3879 | $223.39 | $223.40 | $223.40 |
| Purchase #2 | $202.53 | 3.469% | $209.5558 | $209.56 | $209.55 | $209.60 |
| Purchase #3 | $61.82 | 3.834% | $64.1902 | $64.19 | $64.20 | $64.20 |
| Purchase #4 | $45.80 | 8.231% | $49.5698 | $49.57 | $49.55 | $49.60 |
| Purchase #5 | $247.63 | 5.827% | $262.0594 | $262.06 | $262.05 | $262.10 |
| Purchase #6 | $249.36 | 6.654% | $265.9524 | $265.95 | $265.95 | $266.00 |
| Purchase #7 | $21.85 | 5.129% | $22.9707 | $22.97 | $22.95 | $23.00 |
| 7 purchase totals = | $1,045.25 | $1,097.6862 | $1,097.69 | $1,097.65 | $1,097.90 | |