| 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 | $128.63 | 4.341% | $134.2138 | $134.21 | $134.20 | $134.20 |
| Purchase #2 | $250.82 | 6.264% | $266.5314 | $266.53 | $266.55 | $266.50 |
| Purchase #3 | $94.90 | 9.472% | $103.8889 | $103.89 | $103.90 | $103.90 |
| Purchase #4 | $45.29 | 3.860% | $47.0382 | $47.04 | $47.05 | $47.00 |
| Purchase #5 | $230.64 | 6.471% | $245.5647 | $245.56 | $245.55 | $245.60 |
| Purchase #6 | $43.56 | 9.459% | $47.6803 | $47.68 | $47.70 | $47.70 |
| Purchase #7 | $26.77 | 5.260% | $28.1781 | $28.18 | $28.20 | $28.20 |
| 7 purchase totals = | $820.61 | $873.0954 | $873.09 | $873.15 | $873.10 | |