| 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 | $67.37 | 5.384% | $70.9972 | $71.00 | $71.00 | $71.00 |
| Purchase #2 | $160.77 | 7.591% | $172.9741 | $172.97 | $172.95 | $173.00 |
| Purchase #3 | $40.66 | 10.761% | $45.0354 | $45.04 | $45.05 | $45.00 |
| Purchase #4 | $85.62 | 12.833% | $96.6076 | $96.61 | $96.60 | $96.60 |
| Purchase #5 | $173.78 | 4.832% | $182.177 | $182.18 | $182.20 | $182.20 |
| Purchase #6 | $197.25 | 7.480% | $212.0043 | $212.00 | $212.00 | $212.00 |
| Purchase #7 | $56.51 | 13.838% | $64.3299 | $64.33 | $64.35 | $64.30 |
| 7 purchase totals = | $781.96 | $844.1255 | $844.13 | $844.15 | $844.10 | |