| 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 | $10.97 | 6.593% | $11.6933 | $11.69 | $11.70 | $11.70 |
| Purchase #2 | $84.33 | 9.175% | $92.0673 | $92.07 | $92.05 | $92.10 |
| Purchase #3 | $209.67 | 4.207% | $218.4908 | $218.49 | $218.50 | $218.50 |
| Purchase #4 | $57.93 | 10.193% | $63.8348 | $63.83 | $63.85 | $63.80 |
| Purchase #5 | $118.88 | 9.468% | $130.1356 | $130.14 | $130.15 | $130.10 |
| Purchase #6 | $92.39 | 11.159% | $102.6998 | $102.70 | $102.70 | $102.70 |
| Purchase #7 | $126.89 | 10.774% | $140.5611 | $140.56 | $140.55 | $140.60 |
| 7 purchase totals = | $701.06 | $759.4827 | $759.48 | $759.50 | $759.50 | |