| 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 | $153.93 | 4.623% | $161.0462 | $161.05 | $161.05 | $161.00 |
| Purchase #2 | $197.77 | 3.162% | $204.0235 | $204.02 | $204.00 | $204.00 |
| Purchase #3 | $86.42 | 11.119% | $96.029 | $96.03 | $96.05 | $96.00 |
| Purchase #4 | $51.57 | 5.223% | $54.2635 | $54.26 | $54.25 | $54.30 |
| Purchase #5 | $40.52 | 7.316% | $43.4844 | $43.48 | $43.50 | $43.50 |
| Purchase #6 | $45.31 | 9.831% | $49.7644 | $49.76 | $49.75 | $49.80 |
| Purchase #7 | $161.61 | 11.127% | $179.5923 | $179.59 | $179.60 | $179.60 |
| 7 purchase totals = | $737.13 | $788.2033 | $788.19 | $788.20 | $788.20 | |