| 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 | $241.60 | 11.198% | $268.6544 | $268.65 | $268.65 | $268.70 |
| Purchase #2 | $13.45 | 4.808% | $14.0967 | $14.10 | $14.10 | $14.10 |
| Purchase #3 | $215.54 | 10.372% | $237.8958 | $237.90 | $237.90 | $237.90 |
| Purchase #4 | $44.76 | 6.223% | $47.5454 | $47.55 | $47.55 | $47.50 |
| Purchase #5 | $136.53 | 3.570% | $141.4041 | $141.40 | $141.40 | $141.40 |
| Purchase #6 | $72.96 | 4.756% | $76.43 | $76.43 | $76.45 | $76.40 |
| Purchase #7 | $49.71 | 13.358% | $56.3503 | $56.35 | $56.35 | $56.40 |
| 7 purchase totals = | $774.55 | $842.3767 | $842.38 | $842.40 | $842.40 | |