| 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 | $67.70 | 12.331% | $76.0481 | $76.05 | $76.05 | $76.00 |
| Purchase #2 | $239.33 | 8.432% | $259.5103 | $259.51 | $259.50 | $259.50 |
| Purchase #3 | $225.30 | 8.209% | $243.7949 | $243.79 | $243.80 | $243.80 |
| Purchase #4 | $194.48 | 12.712% | $219.2023 | $219.20 | $219.20 | $219.20 |
| Purchase #5 | $146.96 | 12.477% | $165.2962 | $165.30 | $165.30 | $165.30 |
| Purchase #6 | $99.63 | 4.739% | $104.3515 | $104.35 | $104.35 | $104.40 |
| Purchase #7 | $144.74 | 8.717% | $157.357 | $157.36 | $157.35 | $157.40 |
| 7 purchase totals = | $1,118.14 | $1,225.5603 | $1,225.56 | $1,225.55 | $1,225.60 | |