| 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 | $10.49 | 11.732% | $11.7207 | $11.72 | $11.70 | $11.70 |
| Purchase #2 | $204.85 | 6.670% | $218.5135 | $218.51 | $218.50 | $218.50 |
| Purchase #3 | $203.86 | 8.569% | $221.3288 | $221.33 | $221.35 | $221.30 |
| Purchase #4 | $177.74 | 10.709% | $196.7742 | $196.77 | $196.75 | $196.80 |
| Purchase #5 | $32.70 | 13.258% | $37.0354 | $37.04 | $37.05 | $37.00 |
| Purchase #6 | $140.82 | 12.698% | $158.7013 | $158.70 | $158.70 | $158.70 |
| Purchase #7 | $167.56 | 7.536% | $180.1873 | $180.19 | $180.20 | $180.20 |
| 7 purchase totals = | $938.02 | $1,024.2612 | $1,024.26 | $1,024.25 | $1,024.20 | |