| 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 | $250.34 | 12.266% | $281.0467 | $281.05 | $281.05 | $281.00 |
| Purchase #2 | $74.45 | 4.161% | $77.5479 | $77.55 | $77.55 | $77.50 |
| Purchase #3 | $160.97 | 10.404% | $177.7173 | $177.72 | $177.70 | $177.70 |
| Purchase #4 | $238.39 | 13.855% | $271.4189 | $271.42 | $271.40 | $271.40 |
| Purchase #5 | $29.82 | 7.209% | $31.9697 | $31.97 | $31.95 | $32.00 |
| Purchase #6 | $59.27 | 12.334% | $66.5804 | $66.58 | $66.60 | $66.60 |
| Purchase #7 | $99.85 | 4.307% | $104.1505 | $104.15 | $104.15 | $104.20 |
| 7 purchase totals = | $913.09 | $1,010.4314 | $1,010.44 | $1,010.40 | $1,010.40 | |