| 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 | $195.38 | 4.415% | $204.006 | $204.01 | $204.00 | $204.00 |
| Purchase #2 | $144.64 | 3.173% | $149.2294 | $149.23 | $149.25 | $149.20 |
| Purchase #3 | $28.36 | 8.210% | $30.6884 | $30.69 | $30.70 | $30.70 |
| Purchase #4 | $34.85 | 6.774% | $37.2107 | $37.21 | $37.20 | $37.20 |
| Purchase #5 | $128.25 | 13.811% | $145.9626 | $145.96 | $145.95 | $146.00 |
| Purchase #6 | $130.39 | 11.162% | $144.9441 | $144.94 | $144.95 | $144.90 |
| Purchase #7 | $72.64 | 4.243% | $75.7221 | $75.72 | $75.70 | $75.70 |
| 7 purchase totals = | $734.51 | $787.7633 | $787.76 | $787.75 | $787.70 | |