| 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 | $68.37 | 13.549% | $77.6335 | $77.63 | $77.65 | $77.60 |
| Purchase #2 | $34.79 | 12.514% | $39.1436 | $39.14 | $39.15 | $39.10 |
| Purchase #3 | $88.96 | 13.501% | $100.9705 | $100.97 | $100.95 | $101.00 |
| Purchase #4 | $64.47 | 13.832% | $73.3875 | $73.39 | $73.40 | $73.40 |
| Purchase #5 | $231.80 | 5.287% | $244.0553 | $244.06 | $244.05 | $244.10 |
| Purchase #6 | $238.92 | 10.323% | $263.5837 | $263.58 | $263.60 | $263.60 |
| Purchase #7 | $36.44 | 11.102% | $40.4856 | $40.49 | $40.50 | $40.50 |
| 7 purchase totals = | $763.75 | $839.2597 | $839.26 | $839.30 | $839.30 | |