| 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 | $77.69 | 10.604% | $85.9282 | $85.93 | $85.95 | $85.90 |
| Purchase #2 | $221.57 | 7.335% | $237.8222 | $237.82 | $237.80 | $237.80 |
| Purchase #3 | $201.49 | 5.202% | $211.9715 | $211.97 | $211.95 | $212.00 |
| Purchase #4 | $41.95 | 7.631% | $45.1512 | $45.15 | $45.15 | $45.20 |
| Purchase #5 | $119.81 | 11.860% | $134.0195 | $134.02 | $134.00 | $134.00 |
| Purchase #6 | $50.82 | 8.493% | $55.1361 | $55.14 | $55.15 | $55.10 |
| Purchase #7 | $153.43 | 5.269% | $161.5142 | $161.51 | $161.50 | $161.50 |
| 7 purchase totals = | $866.76 | $931.5429 | $931.54 | $931.50 | $931.50 | |