| 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 | $194.48 | 3.316% | $200.929 | $200.93 | $200.95 | $200.90 |
| Purchase #2 | $93.65 | 4.621% | $97.9776 | $97.98 | $98.00 | $98.00 |
| Purchase #3 | $18.40 | 6.865% | $19.6632 | $19.66 | $19.65 | $19.70 |
| Purchase #4 | $217.90 | 12.160% | $244.3966 | $244.40 | $244.40 | $244.40 |
| Purchase #5 | $229.33 | 5.651% | $242.2894 | $242.29 | $242.30 | $242.30 |
| Purchase #6 | $83.53 | 13.596% | $94.8867 | $94.89 | $94.90 | $94.90 |
| Purchase #7 | $126.33 | 11.766% | $141.194 | $141.19 | $141.20 | $141.20 |
| 7 purchase totals = | $963.62 | $1,041.3365 | $1,041.34 | $1,041.40 | $1,041.40 | |