| 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 | $113.45 | 11.357% | $126.3345 | $126.33 | $126.35 | $126.30 |
| Purchase #2 | $54.96 | 6.134% | $58.3312 | $58.33 | $58.35 | $58.30 |
| Purchase #3 | $203.38 | 3.667% | $210.8379 | $210.84 | $210.85 | $210.80 |
| Purchase #4 | $233.39 | 6.196% | $247.8508 | $247.85 | $247.85 | $247.90 |
| Purchase #5 | $58.47 | 10.851% | $64.8146 | $64.81 | $64.80 | $64.80 |
| Purchase #6 | $32.60 | 12.620% | $36.7141 | $36.71 | $36.70 | $36.70 |
| Purchase #7 | $175.26 | 13.634% | $199.1549 | $199.15 | $199.15 | $199.20 |
| 7 purchase totals = | $871.51 | $944.0380 | $944.02 | $944.05 | $944.00 | |