| 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 | $233.60 | 6.303% | $248.3238 | $248.32 | $248.30 | $248.30 |
| Purchase #2 | $95.66 | 12.483% | $107.6012 | $107.60 | $107.60 | $107.60 |
| Purchase #3 | $96.71 | 10.453% | $106.8191 | $106.82 | $106.80 | $106.80 |
| Purchase #4 | $63.82 | 4.359% | $66.6019 | $66.60 | $66.60 | $66.60 |
| Purchase #5 | $205.38 | 5.746% | $217.1811 | $217.18 | $217.20 | $217.20 |
| Purchase #6 | $49.98 | 9.560% | $54.7581 | $54.76 | $54.75 | $54.80 |
| Purchase #7 | $110.92 | 12.126% | $124.3702 | $124.37 | $124.35 | $124.40 |
| 7 purchase totals = | $856.07 | $925.6554 | $925.65 | $925.60 | $925.70 | |