| 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 | $200.31 | 6.429% | $213.1879 | $213.19 | $213.20 | $213.20 |
| Purchase #2 | $75.93 | 13.795% | $86.4045 | $86.40 | $86.40 | $86.40 |
| Purchase #3 | $177.45 | 7.311% | $190.4234 | $190.42 | $190.40 | $190.40 |
| Purchase #4 | $22.79 | 12.448% | $25.6269 | $25.63 | $25.65 | $25.60 |
| Purchase #5 | $211.88 | 3.736% | $219.7958 | $219.80 | $219.80 | $219.80 |
| Purchase #6 | $47.82 | 13.760% | $54.4 | $54.40 | $54.40 | $54.40 |
| Purchase #7 | $206.28 | 13.631% | $234.398 | $234.40 | $234.40 | $234.40 |
| 7 purchase totals = | $942.46 | $1,024.2365 | $1,024.24 | $1,024.25 | $1,024.20 | |