| 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 | $157.66 | 3.165% | $162.6499 | $162.65 | $162.65 | $162.60 |
| Purchase #2 | $216.73 | 8.182% | $234.4628 | $234.46 | $234.45 | $234.50 |
| Purchase #3 | $23.25 | 10.567% | $25.7068 | $25.71 | $25.70 | $25.70 |
| Purchase #4 | $108.45 | 11.274% | $120.6767 | $120.68 | $120.70 | $120.70 |
| Purchase #5 | $165.86 | 7.568% | $178.4123 | $178.41 | $178.40 | $178.40 |
| Purchase #6 | $58.79 | 13.514% | $66.7349 | $66.73 | $66.75 | $66.70 |
| Purchase #7 | $236.98 | 9.523% | $259.5476 | $259.55 | $259.55 | $259.50 |
| 7 purchase totals = | $967.72 | $1,048.1910 | $1,048.19 | $1,048.20 | $1,048.10 | |