| 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 | $68.51 | 5.496% | $72.2753 | $72.28 | $72.30 | $72.30 |
| Purchase #2 | $67.32 | 13.640% | $76.5024 | $76.50 | $76.50 | $76.50 |
| Purchase #3 | $203.96 | 11.152% | $226.7056 | $226.71 | $226.70 | $226.70 |
| Purchase #4 | $151.95 | 3.739% | $157.6314 | $157.63 | $157.65 | $157.60 |
| Purchase #5 | $225.28 | 12.562% | $253.5797 | $253.58 | $253.60 | $253.60 |
| Purchase #6 | $169.56 | 10.744% | $187.7775 | $187.78 | $187.80 | $187.80 |
| Purchase #7 | $243.50 | 11.546% | $271.6145 | $271.61 | $271.60 | $271.60 |
| 7 purchase totals = | $1,130.08 | $1,246.0864 | $1,246.09 | $1,246.15 | $1,246.10 | |