| 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 | $138.55 | 11.469% | $154.4403 | $154.44 | $154.45 | $154.40 |
| Purchase #2 | $126.76 | 12.480% | $142.5796 | $142.58 | $142.60 | $142.60 |
| Purchase #3 | $130.62 | 13.492% | $148.2433 | $148.24 | $148.25 | $148.20 |
| Purchase #4 | $226.74 | 7.696% | $244.1899 | $244.19 | $244.20 | $244.20 |
| Purchase #5 | $185.38 | 11.356% | $206.4318 | $206.43 | $206.45 | $206.40 |
| Purchase #6 | $116.50 | 5.260% | $122.6279 | $122.63 | $122.65 | $122.60 |
| Purchase #7 | $221.71 | 7.260% | $237.8061 | $237.81 | $237.80 | $237.80 |
| 7 purchase totals = | $1,146.26 | $1,256.3189 | $1,256.32 | $1,256.40 | $1,256.20 | |