| 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 | $28.51 | 12.434% | $32.0549 | $32.05 | $32.05 | $32.10 |
| Purchase #2 | $57.60 | 9.527% | $63.0876 | $63.09 | $63.10 | $63.10 |
| Purchase #3 | $168.35 | 8.409% | $182.5066 | $182.51 | $182.50 | $182.50 |
| Purchase #4 | $162.95 | 7.207% | $174.6938 | $174.69 | $174.70 | $174.70 |
| Purchase #5 | $36.65 | 10.618% | $40.5415 | $40.54 | $40.55 | $40.50 |
| Purchase #6 | $206.60 | 5.758% | $218.496 | $218.50 | $218.50 | $218.50 |
| Purchase #7 | $14.66 | 3.308% | $15.145 | $15.15 | $15.15 | $15.10 |
| 7 purchase totals = | $675.32 | $726.5254 | $726.53 | $726.55 | $726.50 | |