| 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 | $65.39 | 11.662% | $73.0158 | $73.02 | $73.00 | $73.00 |
| Purchase #2 | $101.98 | 3.243% | $105.2872 | $105.29 | $105.30 | $105.30 |
| Purchase #3 | $117.88 | 10.315% | $130.0393 | $130.04 | $130.05 | $130.00 |
| Purchase #4 | $23.55 | 13.202% | $26.6591 | $26.66 | $26.65 | $26.70 |
| Purchase #5 | $21.78 | 4.656% | $22.7941 | $22.79 | $22.80 | $22.80 |
| Purchase #6 | $123.98 | 10.161% | $136.5776 | $136.58 | $136.60 | $136.60 |
| Purchase #7 | $133.60 | 10.563% | $147.7122 | $147.71 | $147.70 | $147.70 |
| 7 purchase totals = | $588.16 | $642.0853 | $642.09 | $642.10 | $642.10 | |