| 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 | $92.99 | 3.274% | $96.0345 | $96.03 | $96.05 | $96.00 |
| Purchase #2 | $179.87 | 5.850% | $190.3924 | $190.39 | $190.40 | $190.40 |
| Purchase #3 | $186.90 | 7.190% | $200.3381 | $200.34 | $200.35 | $200.30 |
| Purchase #4 | $55.59 | 8.228% | $60.1639 | $60.16 | $60.15 | $60.20 |
| Purchase #5 | $199.46 | 13.293% | $225.9742 | $225.97 | $225.95 | $226.00 |
| Purchase #6 | $131.67 | 10.716% | $145.7798 | $145.78 | $145.80 | $145.80 |
| Purchase #7 | $71.49 | 6.828% | $76.3713 | $76.37 | $76.35 | $76.40 |
| 7 purchase totals = | $917.97 | $995.0542 | $995.04 | $995.05 | $995.10 | |