| 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 | $195.40 | 3.288% | $201.8248 | $201.82 | $201.80 | $201.80 |
| Purchase #2 | $49.39 | 13.718% | $56.1653 | $56.17 | $56.15 | $56.20 |
| Purchase #3 | $96.43 | 8.212% | $104.3488 | $104.35 | $104.35 | $104.30 |
| Purchase #4 | $148.39 | 3.693% | $153.87 | $153.87 | $153.85 | $153.90 |
| Purchase #5 | $246.97 | 11.131% | $274.4602 | $274.46 | $274.45 | $274.50 |
| Purchase #6 | $209.69 | 3.609% | $217.2577 | $217.26 | $217.25 | $217.30 |
| Purchase #7 | $165.92 | 11.175% | $184.4616 | $184.46 | $184.45 | $184.50 |
| 7 purchase totals = | $1,112.19 | $1,192.3884 | $1,192.39 | $1,192.30 | $1,192.50 | |