| 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 | $119.88 | 13.540% | $136.1118 | $136.11 | $136.10 | $136.10 |
| Purchase #2 | $125.73 | 3.596% | $130.2513 | $130.25 | $130.25 | $130.30 |
| Purchase #3 | $110.52 | 13.763% | $125.7309 | $125.73 | $125.75 | $125.70 |
| Purchase #4 | $75.29 | 9.748% | $82.6293 | $82.63 | $82.65 | $82.60 |
| Purchase #5 | $34.45 | 11.498% | $38.4111 | $38.41 | $38.40 | $38.40 |
| Purchase #6 | $201.56 | 6.253% | $214.1635 | $214.16 | $214.15 | $214.20 |
| Purchase #7 | $216.41 | 8.281% | $234.3309 | $234.33 | $234.35 | $234.30 |
| 7 purchase totals = | $883.84 | $961.6288 | $961.62 | $961.65 | $961.60 | |