| 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 | $25.93 | 5.445% | $27.3419 | $27.34 | $27.35 | $27.30 |
| Purchase #2 | $236.98 | 11.621% | $264.5194 | $264.52 | $264.50 | $264.50 |
| Purchase #3 | $226.46 | 8.234% | $245.1067 | $245.11 | $245.10 | $245.10 |
| Purchase #4 | $88.86 | 6.478% | $94.6164 | $94.62 | $94.60 | $94.60 |
| Purchase #5 | $156.95 | 8.462% | $170.2311 | $170.23 | $170.25 | $170.20 |
| Purchase #6 | $240.31 | 5.692% | $253.9884 | $253.99 | $254.00 | $254.00 |
| Purchase #7 | $193.73 | 11.145% | $215.3212 | $215.32 | $215.30 | $215.30 |
| 7 purchase totals = | $1,169.22 | $1,271.1251 | $1,271.13 | $1,271.10 | $1,271.00 | |