| 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 | $59.73 | 9.315% | $65.2938 | $65.29 | $65.30 | $65.30 |
| Purchase #2 | $164.50 | 10.746% | $182.1772 | $182.18 | $182.20 | $182.20 |
| Purchase #3 | $206.47 | 13.485% | $234.3125 | $234.31 | $234.30 | $234.30 |
| Purchase #4 | $112.75 | 7.111% | $120.7677 | $120.77 | $120.75 | $120.80 |
| Purchase #5 | $244.90 | 12.399% | $275.2652 | $275.27 | $275.25 | $275.30 |
| Purchase #6 | $147.76 | 3.713% | $153.2463 | $153.25 | $153.25 | $153.20 |
| Purchase #7 | $209.42 | 12.565% | $235.7336 | $235.73 | $235.75 | $235.70 |
| 7 purchase totals = | $1,145.53 | $1,266.7963 | $1,266.80 | $1,266.80 | $1,266.80 | |