| 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 | $75.62 | 10.683% | $83.6985 | $83.70 | $83.70 | $83.70 |
| Purchase #2 | $140.30 | 10.216% | $154.633 | $154.63 | $154.65 | $154.60 |
| Purchase #3 | $107.58 | 6.193% | $114.2424 | $114.24 | $114.25 | $114.20 |
| Purchase #4 | $103.64 | 9.410% | $113.3925 | $113.39 | $113.40 | $113.40 |
| Purchase #5 | $174.79 | 4.633% | $182.888 | $182.89 | $182.90 | $182.90 |
| Purchase #6 | $222.52 | 8.225% | $240.8223 | $240.82 | $240.80 | $240.80 |
| Purchase #7 | $70.48 | 12.358% | $79.1899 | $79.19 | $79.20 | $79.20 |
| 7 purchase totals = | $894.93 | $968.8666 | $968.86 | $968.90 | $968.80 | |