| 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 | $67.58 | 9.589% | $74.0602 | $74.06 | $74.05 | $74.10 |
| Purchase #2 | $37.69 | 8.451% | $40.8752 | $40.88 | $40.90 | $40.90 |
| Purchase #3 | $188.60 | 4.699% | $197.4623 | $197.46 | $197.45 | $197.50 |
| Purchase #4 | $34.48 | 6.588% | $36.7515 | $36.75 | $36.75 | $36.80 |
| Purchase #5 | $15.27 | 9.381% | $16.7025 | $16.70 | $16.70 | $16.70 |
| Purchase #6 | $91.50 | 11.768% | $102.2677 | $102.27 | $102.25 | $102.30 |
| Purchase #7 | $12.57 | 11.340% | $13.9954 | $14.00 | $14.00 | $14.00 |
| 7 purchase totals = | $447.69 | $482.1148 | $482.12 | $482.10 | $482.30 | |