| 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 | $178.78 | 13.168% | $202.3218 | $202.32 | $202.30 | $202.30 |
| Purchase #2 | $11.95 | 3.328% | $12.3477 | $12.35 | $12.35 | $12.30 |
| Purchase #3 | $108.66 | 8.403% | $117.7907 | $117.79 | $117.80 | $117.80 |
| Purchase #4 | $131.98 | 9.473% | $144.4825 | $144.48 | $144.50 | $144.50 |
| Purchase #5 | $162.96 | 12.285% | $182.9796 | $182.98 | $183.00 | $183.00 |
| Purchase #6 | $54.34 | 3.216% | $56.0876 | $56.09 | $56.10 | $56.10 |
| Purchase #7 | $243.95 | 4.200% | $254.1959 | $254.20 | $254.20 | $254.20 |
| 7 purchase totals = | $892.62 | $970.2058 | $970.21 | $970.25 | $970.20 | |