| 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 | $77.76 | 13.335% | $88.1293 | $88.13 | $88.15 | $88.10 |
| Purchase #2 | $191.96 | 8.581% | $208.4321 | $208.43 | $208.45 | $208.40 |
| Purchase #3 | $32.26 | 9.103% | $35.1966 | $35.20 | $35.20 | $35.20 |
| Purchase #4 | $64.73 | 12.850% | $73.0478 | $73.05 | $73.05 | $73.00 |
| Purchase #5 | $78.61 | 7.501% | $84.5065 | $84.51 | $84.50 | $84.50 |
| Purchase #6 | $105.93 | 7.255% | $113.6152 | $113.62 | $113.60 | $113.60 |
| Purchase #7 | $230.44 | 12.796% | $259.9271 | $259.93 | $259.95 | $259.90 |
| 7 purchase totals = | $781.69 | $862.8546 | $862.87 | $862.90 | $862.70 | |