| 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 | $191.56 | 8.625% | $208.0821 | $208.08 | $208.10 | $208.10 |
| Purchase #2 | $215.69 | 10.614% | $238.5833 | $238.58 | $238.60 | $238.60 |
| Purchase #3 | $193.54 | 6.811% | $206.722 | $206.72 | $206.70 | $206.70 |
| Purchase #4 | $111.75 | 8.814% | $121.5996 | $121.60 | $121.60 | $121.60 |
| Purchase #5 | $209.25 | 5.170% | $220.0682 | $220.07 | $220.05 | $220.10 |
| Purchase #6 | $211.66 | 12.494% | $238.1048 | $238.10 | $238.10 | $238.10 |
| Purchase #7 | $30.72 | 5.777% | $32.4947 | $32.49 | $32.50 | $32.50 |
| 7 purchase totals = | $1,164.17 | $1,265.6547 | $1,265.64 | $1,265.65 | $1,265.70 | |