| 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 | $103.73 | 11.868% | $116.0407 | $116.04 | $116.05 | $116.00 |
| Purchase #2 | $175.65 | 4.332% | $183.2592 | $183.26 | $183.25 | $183.30 |
| Purchase #3 | $122.98 | 9.565% | $134.743 | $134.74 | $134.75 | $134.70 |
| Purchase #4 | $147.47 | 9.364% | $161.2791 | $161.28 | $161.30 | $161.30 |
| Purchase #5 | $120.38 | 8.259% | $130.3222 | $130.32 | $130.30 | $130.30 |
| Purchase #6 | $18.32 | 3.503% | $18.9617 | $18.96 | $18.95 | $19.00 |
| Purchase #7 | $203.26 | 7.168% | $217.8297 | $217.83 | $217.85 | $217.80 |
| 7 purchase totals = | $891.79 | $962.4356 | $962.43 | $962.45 | $962.40 | |