| 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 | $159.58 | 4.324% | $166.4802 | $166.48 | $166.50 | $166.50 |
| Purchase #2 | $232.85 | 5.168% | $244.8837 | $244.88 | $244.90 | $244.90 |
| Purchase #3 | $145.83 | 3.553% | $151.0113 | $151.01 | $151.00 | $151.00 |
| Purchase #4 | $250.86 | 6.871% | $268.0966 | $268.10 | $268.10 | $268.10 |
| Purchase #5 | $43.62 | 8.195% | $47.1947 | $47.19 | $47.20 | $47.20 |
| Purchase #6 | $173.49 | 11.661% | $193.7207 | $193.72 | $193.70 | $193.70 |
| Purchase #7 | $178.75 | 10.214% | $197.0075 | $197.01 | $197.00 | $197.00 |
| 7 purchase totals = | $1,184.98 | $1,268.3947 | $1,268.39 | $1,268.40 | $1,268.40 | |