| 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 | $201.69 | 3.424% | $208.5959 | $208.60 | $208.60 | $208.60 |
| Purchase #2 | $26.64 | 4.316% | $27.7898 | $27.79 | $27.80 | $27.80 |
| Purchase #3 | $54.83 | 10.763% | $60.7314 | $60.73 | $60.75 | $60.70 |
| Purchase #4 | $195.85 | 10.869% | $217.1369 | $217.14 | $217.15 | $217.10 |
| Purchase #5 | $187.83 | 8.761% | $204.2858 | $204.29 | $204.30 | $204.30 |
| Purchase #6 | $151.94 | 12.345% | $170.697 | $170.70 | $170.70 | $170.70 |
| Purchase #7 | $103.37 | 3.847% | $107.3466 | $107.35 | $107.35 | $107.30 |
| 7 purchase totals = | $922.15 | $996.5834 | $996.60 | $996.65 | $996.50 | |