| 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 | $192.95 | 10.804% | $213.7963 | $213.80 | $213.80 | $213.80 |
| Purchase #2 | $141.58 | 12.308% | $159.0057 | $159.01 | $159.00 | $159.00 |
| Purchase #3 | $242.75 | 9.824% | $266.5978 | $266.60 | $266.60 | $266.60 |
| Purchase #4 | $64.53 | 3.539% | $66.8137 | $66.81 | $66.80 | $66.80 |
| Purchase #5 | $139.62 | 7.832% | $150.555 | $150.56 | $150.55 | $150.60 |
| Purchase #6 | $57.95 | 10.322% | $63.9316 | $63.93 | $63.95 | $63.90 |
| Purchase #7 | $12.65 | 6.596% | $13.4844 | $13.48 | $13.50 | $13.50 |
| 7 purchase totals = | $852.03 | $934.1845 | $934.19 | $934.20 | $934.20 | |