| 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 | $244.48 | 7.486% | $262.7818 | $262.78 | $262.80 | $262.80 |
| Purchase #2 | $62.92 | 10.828% | $69.733 | $69.73 | $69.75 | $69.70 |
| Purchase #3 | $185.69 | 6.415% | $197.602 | $197.60 | $197.60 | $197.60 |
| Purchase #4 | $214.34 | 10.864% | $237.6259 | $237.63 | $237.65 | $237.60 |
| Purchase #5 | $89.94 | 7.215% | $96.4292 | $96.43 | $96.45 | $96.40 |
| Purchase #6 | $150.63 | 4.481% | $157.3797 | $157.38 | $157.40 | $157.40 |
| Purchase #7 | $45.27 | 13.709% | $51.4761 | $51.48 | $51.50 | $51.50 |
| 7 purchase totals = | $993.27 | $1,073.0277 | $1,073.03 | $1,073.15 | $1,073.00 | |