| 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 | $112.58 | 4.610% | $117.7699 | $117.77 | $117.75 | $117.80 |
| Purchase #2 | $84.61 | 13.361% | $95.9147 | $95.91 | $95.90 | $95.90 |
| Purchase #3 | $249.55 | 3.289% | $257.7577 | $257.76 | $257.75 | $257.80 |
| Purchase #4 | $36.94 | 12.408% | $41.5235 | $41.52 | $41.50 | $41.50 |
| Purchase #5 | $222.74 | 5.282% | $234.5051 | $234.51 | $234.50 | $234.50 |
| Purchase #6 | $207.71 | 10.586% | $229.6982 | $229.70 | $229.70 | $229.70 |
| Purchase #7 | $42.59 | 5.110% | $44.7663 | $44.77 | $44.75 | $44.80 |
| 7 purchase totals = | $956.72 | $1,021.9354 | $1,021.94 | $1,021.85 | $1,022.00 | |