| 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 | $129.26 | 6.148% | $137.2069 | $137.21 | $137.20 | $137.20 |
| Purchase #2 | $144.65 | 12.712% | $163.0379 | $163.04 | $163.05 | $163.00 |
| Purchase #3 | $79.79 | 3.623% | $82.6808 | $82.68 | $82.70 | $82.70 |
| Purchase #4 | $245.80 | 7.236% | $263.5861 | $263.59 | $263.60 | $263.60 |
| Purchase #5 | $104.95 | 11.621% | $117.1462 | $117.15 | $117.15 | $117.10 |
| Purchase #6 | $242.51 | 13.567% | $275.4113 | $275.41 | $275.40 | $275.40 |
| Purchase #7 | $26.27 | 9.736% | $28.8276 | $28.83 | $28.85 | $28.80 |
| 7 purchase totals = | $973.23 | $1,067.8968 | $1,067.91 | $1,067.95 | $1,067.80 | |