| 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 | $207.95 | 9.150% | $226.9774 | $226.98 | $227.00 | $227.00 |
| Purchase #2 | $170.97 | 11.813% | $191.1667 | $191.17 | $191.15 | $191.20 |
| Purchase #3 | $195.41 | 7.145% | $209.372 | $209.37 | $209.35 | $209.40 |
| Purchase #4 | $238.64 | 3.245% | $246.3839 | $246.38 | $246.40 | $246.40 |
| Purchase #5 | $119.59 | 8.540% | $129.803 | $129.80 | $129.80 | $129.80 |
| Purchase #6 | $160.71 | 9.121% | $175.3684 | $175.37 | $175.35 | $175.40 |
| Purchase #7 | $5.61 | 8.548% | $6.0895 | $6.09 | $6.10 | $6.10 |
| 7 purchase totals = | $1,098.88 | $1,185.1609 | $1,185.16 | $1,185.15 | $1,185.30 | |