| 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 | $85.83 | 9.273% | $93.789 | $93.79 | $93.80 | $93.80 |
| Purchase #2 | $14.92 | 9.735% | $16.3725 | $16.37 | $16.35 | $16.40 |
| Purchase #3 | $101.34 | 10.676% | $112.1591 | $112.16 | $112.15 | $112.20 |
| Purchase #4 | $181.99 | 13.715% | $206.9499 | $206.95 | $206.95 | $206.90 |
| Purchase #5 | $139.56 | 8.564% | $151.5119 | $151.51 | $151.50 | $151.50 |
| Purchase #6 | $230.56 | 3.643% | $238.9593 | $238.96 | $238.95 | $239.00 |
| Purchase #7 | $41.89 | 3.252% | $43.2523 | $43.25 | $43.25 | $43.30 |
| 7 purchase totals = | $796.09 | $862.9940 | $862.99 | $862.95 | $863.10 | |