| 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 | $141.58 | 8.656% | $153.8352 | $153.84 | $153.85 | $153.80 |
| Purchase #2 | $102.37 | 8.438% | $111.008 | $111.01 | $111.00 | $111.00 |
| Purchase #3 | $87.27 | 4.285% | $91.0095 | $91.01 | $91.00 | $91.00 |
| Purchase #4 | $40.28 | 3.277% | $41.6 | $41.60 | $41.60 | $41.60 |
| Purchase #5 | $104.62 | 9.107% | $114.1477 | $114.15 | $114.15 | $114.10 |
| Purchase #6 | $163.29 | 3.637% | $169.2289 | $169.23 | $169.25 | $169.20 |
| Purchase #7 | $246.66 | 8.769% | $268.2896 | $268.29 | $268.30 | $268.30 |
| 7 purchase totals = | $886.07 | $949.1189 | $949.13 | $949.15 | $949.00 | |