| 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 | $206.54 | 9.562% | $226.2894 | $226.29 | $226.30 | $226.30 |
| Purchase #2 | $240.54 | 9.548% | $263.5068 | $263.51 | $263.50 | $263.50 |
| Purchase #3 | $227.53 | 12.815% | $256.688 | $256.69 | $256.70 | $256.70 |
| Purchase #4 | $125.78 | 13.421% | $142.6609 | $142.66 | $142.65 | $142.70 |
| Purchase #5 | $25.42 | 6.580% | $27.0926 | $27.09 | $27.10 | $27.10 |
| Purchase #6 | $190.65 | 10.271% | $210.2317 | $210.23 | $210.25 | $210.20 |
| Purchase #7 | $63.81 | 11.112% | $70.9006 | $70.90 | $70.90 | $70.90 |
| 7 purchase totals = | $1,080.27 | $1,197.3700 | $1,197.37 | $1,197.40 | $1,197.40 | |