| 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 | $65.50 | 7.822% | $70.6234 | $70.62 | $70.60 | $70.60 |
| Purchase #2 | $193.32 | 4.504% | $202.0271 | $202.03 | $202.05 | $202.00 |
| Purchase #3 | $244.57 | 3.531% | $253.2058 | $253.21 | $253.20 | $253.20 |
| Purchase #4 | $5.57 | 4.679% | $5.8306 | $5.83 | $5.85 | $5.80 |
| Purchase #5 | $43.40 | 11.257% | $48.2855 | $48.29 | $48.30 | $48.30 |
| Purchase #6 | $90.82 | 5.741% | $96.034 | $96.03 | $96.05 | $96.00 |
| Purchase #7 | $56.94 | 6.495% | $60.6383 | $60.64 | $60.65 | $60.60 |
| 7 purchase totals = | $700.12 | $736.6447 | $736.65 | $736.70 | $736.50 | |