| 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 | $245.59 | 9.820% | $269.7069 | $269.71 | $269.70 | $269.70 |
| Purchase #2 | $212.97 | 11.458% | $237.3721 | $237.37 | $237.35 | $237.40 |
| Purchase #3 | $25.45 | 6.733% | $27.1635 | $27.16 | $27.15 | $27.20 |
| Purchase #4 | $130.93 | 9.733% | $143.6734 | $143.67 | $143.65 | $143.70 |
| Purchase #5 | $230.84 | 12.872% | $260.5537 | $260.55 | $260.55 | $260.60 |
| Purchase #6 | $8.30 | 13.395% | $9.4118 | $9.41 | $9.40 | $9.40 |
| Purchase #7 | $132.96 | 12.228% | $149.2183 | $149.22 | $149.20 | $149.20 |
| 7 purchase totals = | $987.04 | $1,097.0997 | $1,097.09 | $1,097.00 | $1,097.20 | |