| 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 | $92.50 | 11.717% | $103.3382 | $103.34 | $103.35 | $103.30 |
| Purchase #2 | $80.59 | 5.258% | $84.8274 | $84.83 | $84.85 | $84.80 |
| Purchase #3 | $104.26 | 9.738% | $114.4128 | $114.41 | $114.40 | $114.40 |
| Purchase #4 | $5.39 | 7.277% | $5.7822 | $5.78 | $5.80 | $5.80 |
| Purchase #5 | $250.90 | 7.139% | $268.8118 | $268.81 | $268.80 | $268.80 |
| Purchase #6 | $194.69 | 6.627% | $207.5921 | $207.59 | $207.60 | $207.60 |
| Purchase #7 | $169.83 | 7.664% | $182.8458 | $182.85 | $182.85 | $182.80 |
| 7 purchase totals = | $898.16 | $967.6103 | $967.61 | $967.65 | $967.50 | |