| 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 | $52.47 | 10.408% | $57.9311 | $57.93 | $57.95 | $57.90 |
| Purchase #2 | $164.78 | 8.644% | $179.0236 | $179.02 | $179.00 | $179.00 |
| Purchase #3 | $202.91 | 5.177% | $213.4147 | $213.41 | $213.40 | $213.40 |
| Purchase #4 | $122.28 | 3.193% | $126.1844 | $126.18 | $126.20 | $126.20 |
| Purchase #5 | $51.57 | 3.170% | $53.2048 | $53.20 | $53.20 | $53.20 |
| Purchase #6 | $144.73 | 9.484% | $158.4562 | $158.46 | $158.45 | $158.50 |
| Purchase #7 | $14.55 | 13.593% | $16.5278 | $16.53 | $16.55 | $16.50 |
| 7 purchase totals = | $753.29 | $804.7426 | $804.73 | $804.75 | $804.70 | |