| 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 | $59.32 | 11.579% | $66.1887 | $66.19 | $66.20 | $66.20 |
| Purchase #2 | $229.56 | 5.493% | $242.1697 | $242.17 | $242.15 | $242.20 |
| Purchase #3 | $16.75 | 13.607% | $19.0292 | $19.03 | $19.05 | $19.00 |
| Purchase #4 | $113.58 | 13.314% | $128.702 | $128.70 | $128.70 | $128.70 |
| Purchase #5 | $112.77 | 6.409% | $119.9974 | $120.00 | $120.00 | $120.00 |
| Purchase #6 | $22.30 | 11.421% | $24.8469 | $24.85 | $24.85 | $24.80 |
| Purchase #7 | $92.50 | 11.734% | $103.354 | $103.35 | $103.35 | $103.40 |
| 7 purchase totals = | $646.78 | $704.2879 | $704.29 | $704.30 | $704.30 | |