| 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 | $102.68 | 10.818% | $113.7879 | $113.79 | $113.80 | $113.80 |
| Purchase #2 | $154.62 | 11.705% | $172.7183 | $172.72 | $172.70 | $172.70 |
| Purchase #3 | $146.62 | 5.668% | $154.9304 | $154.93 | $154.95 | $154.90 |
| Purchase #4 | $127.46 | 11.575% | $142.2135 | $142.21 | $142.20 | $142.20 |
| Purchase #5 | $89.42 | 3.210% | $92.2904 | $92.29 | $92.30 | $92.30 |
| Purchase #6 | $161.71 | 5.502% | $170.6073 | $170.61 | $170.60 | $170.60 |
| Purchase #7 | $70.42 | 13.188% | $79.707 | $79.71 | $79.70 | $79.70 |
| 7 purchase totals = | $852.93 | $926.2548 | $926.26 | $926.25 | $926.20 | |