| 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 | $227.97 | 4.532% | $238.3016 | $238.30 | $238.30 | $238.30 |
| Purchase #2 | $161.52 | 3.676% | $167.4575 | $167.46 | $167.45 | $167.50 |
| Purchase #3 | $233.27 | 5.684% | $246.5291 | $246.53 | $246.55 | $246.50 |
| Purchase #4 | $172.70 | 5.435% | $182.0862 | $182.09 | $182.10 | $182.10 |
| Purchase #5 | $192.26 | 12.477% | $216.2483 | $216.25 | $216.25 | $216.20 |
| Purchase #6 | $228.64 | 10.216% | $251.9979 | $252.00 | $252.00 | $252.00 |
| Purchase #7 | $175.68 | 6.761% | $187.5577 | $187.56 | $187.55 | $187.60 |
| 7 purchase totals = | $1,392.04 | $1,490.1783 | $1,490.19 | $1,490.20 | $1,490.20 | |