| 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 | $120.79 | 11.738% | $134.9683 | $134.97 | $134.95 | $135.00 |
| Purchase #2 | $135.80 | 11.322% | $151.1753 | $151.18 | $151.20 | $151.20 |
| Purchase #3 | $77.31 | 10.839% | $85.6896 | $85.69 | $85.70 | $85.70 |
| Purchase #4 | $234.73 | 4.279% | $244.7741 | $244.77 | $244.75 | $244.80 |
| Purchase #5 | $85.46 | 5.136% | $89.8492 | $89.85 | $89.85 | $89.80 |
| Purchase #6 | $209.35 | 5.563% | $220.9961 | $221.00 | $221.00 | $221.00 |
| Purchase #7 | $110.44 | 5.389% | $116.3916 | $116.39 | $116.40 | $116.40 |
| 7 purchase totals = | $973.88 | $1,043.8442 | $1,043.85 | $1,043.85 | $1,043.90 | |