| 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 | $188.67 | 3.341% | $194.9735 | $194.97 | $194.95 | $195.00 |
| Purchase #2 | $16.57 | 4.571% | $17.3274 | $17.33 | $17.35 | $17.30 |
| Purchase #3 | $118.69 | 12.444% | $133.4598 | $133.46 | $133.45 | $133.50 |
| Purchase #4 | $144.36 | 11.644% | $161.1693 | $161.17 | $161.15 | $161.20 |
| Purchase #5 | $38.69 | 12.491% | $43.5228 | $43.52 | $43.50 | $43.50 |
| Purchase #6 | $38.59 | 6.445% | $41.0771 | $41.08 | $41.10 | $41.10 |
| Purchase #7 | $156.83 | 7.711% | $168.9232 | $168.92 | $168.90 | $168.90 |
| 7 purchase totals = | $702.40 | $760.4531 | $760.45 | $760.40 | $760.50 | |