| 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 | $225.29 | 13.551% | $255.819 | $255.82 | $255.80 | $255.80 |
| Purchase #2 | $9.43 | 11.818% | $10.5444 | $10.54 | $10.55 | $10.50 |
| Purchase #3 | $8.78 | 4.477% | $9.1731 | $9.17 | $9.15 | $9.20 |
| Purchase #4 | $147.37 | 7.345% | $158.1943 | $158.19 | $158.20 | $158.20 |
| Purchase #5 | $17.29 | 11.858% | $19.3402 | $19.34 | $19.35 | $19.30 |
| Purchase #6 | $34.35 | 13.416% | $38.9584 | $38.96 | $38.95 | $39.00 |
| Purchase #7 | $167.66 | 9.765% | $184.032 | $184.03 | $184.05 | $184.00 |
| 7 purchase totals = | $610.17 | $676.0614 | $676.05 | $676.05 | $676.00 | |