| 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 | $81.56 | 11.145% | $90.6499 | $90.65 | $90.65 | $90.60 |
| Purchase #2 | $164.35 | 10.720% | $181.9683 | $181.97 | $181.95 | $182.00 |
| Purchase #3 | $58.66 | 6.214% | $62.3051 | $62.31 | $62.30 | $62.30 |
| Purchase #4 | $153.73 | 4.584% | $160.777 | $160.78 | $160.80 | $160.80 |
| Purchase #5 | $219.41 | 9.104% | $239.3851 | $239.39 | $239.40 | $239.40 |
| Purchase #6 | $92.44 | 8.460% | $100.2604 | $100.26 | $100.25 | $100.30 |
| Purchase #7 | $17.88 | 6.119% | $18.9741 | $18.97 | $18.95 | $19.00 |
| 7 purchase totals = | $788.03 | $854.3199 | $854.33 | $854.30 | $854.40 | |