| 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 | $237.35 | 4.282% | $247.5133 | $247.51 | $247.50 | $247.50 |
| Purchase #2 | $96.97 | 7.251% | $104.0013 | $104.00 | $104.00 | $104.00 |
| Purchase #3 | $227.73 | 5.593% | $240.4669 | $240.47 | $240.45 | $240.50 |
| Purchase #4 | $84.57 | 4.638% | $88.4924 | $88.49 | $88.50 | $88.50 |
| Purchase #5 | $20.31 | 8.678% | $22.0725 | $22.07 | $22.05 | $22.10 |
| Purchase #6 | $244.56 | 9.210% | $267.084 | $267.08 | $267.10 | $267.10 |
| Purchase #7 | $44.35 | 4.566% | $46.375 | $46.38 | $46.40 | $46.40 |
| 7 purchase totals = | $955.84 | $1,016.0054 | $1,016.00 | $1,016.00 | $1,016.10 | |