| 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 | $91.85 | 12.156% | $103.0153 | $103.02 | $103.00 | $103.00 |
| Purchase #2 | $13.51 | 6.216% | $14.3498 | $14.35 | $14.35 | $14.30 |
| Purchase #3 | $49.88 | 11.182% | $55.4576 | $55.46 | $55.45 | $55.50 |
| Purchase #4 | $39.50 | 11.631% | $44.0942 | $44.09 | $44.10 | $44.10 |
| Purchase #5 | $34.62 | 5.411% | $36.4933 | $36.49 | $36.50 | $36.50 |
| Purchase #6 | $31.98 | 5.534% | $33.7498 | $33.75 | $33.75 | $33.70 |
| Purchase #7 | $153.51 | 9.438% | $167.9983 | $168.00 | $168.00 | $168.00 |
| 7 purchase totals = | $414.85 | $455.1583 | $455.16 | $455.15 | $455.10 | |