| 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 | $230.42 | 4.595% | $241.0078 | $241.01 | $241.00 | $241.00 |
| Purchase #2 | $157.57 | 7.288% | $169.0537 | $169.05 | $169.05 | $169.10 |
| Purchase #3 | $26.70 | 8.260% | $28.9054 | $28.91 | $28.90 | $28.90 |
| Purchase #4 | $198.61 | 7.406% | $213.3191 | $213.32 | $213.30 | $213.30 |
| Purchase #5 | $104.59 | 4.582% | $109.3823 | $109.38 | $109.40 | $109.40 |
| Purchase #6 | $104.97 | 13.837% | $119.4947 | $119.49 | $119.50 | $119.50 |
| Purchase #7 | $245.73 | 13.389% | $278.6308 | $278.63 | $278.65 | $278.60 |
| 7 purchase totals = | $1,068.59 | $1,159.7938 | $1,159.79 | $1,159.80 | $1,159.80 | |