| 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 | $45.69 | 11.712% | $51.0412 | $51.04 | $51.05 | $51.00 |
| Purchase #2 | $176.70 | 10.380% | $195.0415 | $195.04 | $195.05 | $195.00 |
| Purchase #3 | $204.76 | 11.565% | $228.4405 | $228.44 | $228.45 | $228.40 |
| Purchase #4 | $188.48 | 9.412% | $206.2197 | $206.22 | $206.20 | $206.20 |
| Purchase #5 | $221.52 | 7.135% | $237.3255 | $237.33 | $237.35 | $237.30 |
| Purchase #6 | $116.27 | 11.787% | $129.9747 | $129.97 | $129.95 | $130.00 |
| Purchase #7 | $33.27 | 10.114% | $36.6349 | $36.63 | $36.65 | $36.60 |
| 7 purchase totals = | $986.69 | $1,084.6780 | $1,084.67 | $1,084.70 | $1,084.50 | |