| 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 | $201.53 | 5.852% | $213.3235 | $213.32 | $213.30 | $213.30 |
| Purchase #2 | $207.75 | 11.358% | $231.3462 | $231.35 | $231.35 | $231.30 |
| Purchase #3 | $18.79 | 7.204% | $20.1436 | $20.14 | $20.15 | $20.10 |
| Purchase #4 | $119.81 | 8.119% | $129.5374 | $129.54 | $129.55 | $129.50 |
| Purchase #5 | $196.52 | 7.335% | $210.9347 | $210.93 | $210.95 | $210.90 |
| Purchase #6 | $29.59 | 8.539% | $32.1167 | $32.12 | $32.10 | $32.10 |
| Purchase #7 | $87.30 | 4.192% | $90.9596 | $90.96 | $90.95 | $91.00 |
| 7 purchase totals = | $861.29 | $928.3617 | $928.36 | $928.35 | $928.20 | |