| 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 | $237.69 | 9.283% | $259.7548 | $259.75 | $259.75 | $259.80 |
| Purchase #2 | $246.52 | 7.714% | $265.5366 | $265.54 | $265.55 | $265.50 |
| Purchase #3 | $93.27 | 12.302% | $104.7441 | $104.74 | $104.75 | $104.70 |
| Purchase #4 | $239.65 | 8.654% | $260.3893 | $260.39 | $260.40 | $260.40 |
| Purchase #5 | $69.37 | 3.156% | $71.5593 | $71.56 | $71.55 | $71.60 |
| Purchase #6 | $83.45 | 10.516% | $92.2256 | $92.23 | $92.25 | $92.20 |
| Purchase #7 | $21.29 | 3.717% | $22.0813 | $22.08 | $22.10 | $22.10 |
| 7 purchase totals = | $991.24 | $1,076.2910 | $1,076.29 | $1,076.35 | $1,076.30 | |