| 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 | $183.80 | 12.161% | $206.1519 | $206.15 | $206.15 | $206.20 |
| Purchase #2 | $234.78 | 9.873% | $257.9598 | $257.96 | $257.95 | $258.00 |
| Purchase #3 | $105.52 | 6.697% | $112.5867 | $112.59 | $112.60 | $112.60 |
| Purchase #4 | $137.65 | 7.668% | $148.205 | $148.21 | $148.20 | $148.20 |
| Purchase #5 | $64.96 | 13.544% | $73.7582 | $73.76 | $73.75 | $73.80 |
| Purchase #6 | $66.75 | 3.493% | $69.0816 | $69.08 | $69.10 | $69.10 |
| Purchase #7 | $136.61 | 6.663% | $145.7123 | $145.71 | $145.70 | $145.70 |
| 7 purchase totals = | $930.07 | $1,013.4555 | $1,013.46 | $1,013.45 | $1,013.60 | |