| 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 | $216.96 | 13.485% | $246.2171 | $246.22 | $246.20 | $246.20 |
| Purchase #2 | $117.38 | 10.312% | $129.4842 | $129.48 | $129.50 | $129.50 |
| Purchase #3 | $165.69 | 7.150% | $177.5368 | $177.54 | $177.55 | $177.50 |
| Purchase #4 | $184.40 | 4.347% | $192.4159 | $192.42 | $192.40 | $192.40 |
| Purchase #5 | $192.27 | 12.296% | $215.9115 | $215.91 | $215.90 | $215.90 |
| Purchase #6 | $189.79 | 9.208% | $207.2659 | $207.27 | $207.25 | $207.30 |
| Purchase #7 | $228.71 | 13.371% | $259.2908 | $259.29 | $259.30 | $259.30 |
| 7 purchase totals = | $1,295.20 | $1,428.1222 | $1,428.13 | $1,428.10 | $1,428.10 | |