| 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 | $202.60 | 6.845% | $216.468 | $216.47 | $216.45 | $216.50 |
| Purchase #2 | $49.60 | 10.628% | $54.8715 | $54.87 | $54.85 | $54.90 |
| Purchase #3 | $37.56 | 12.465% | $42.2419 | $42.24 | $42.25 | $42.20 |
| Purchase #4 | $41.53 | 9.678% | $45.5493 | $45.55 | $45.55 | $45.50 |
| Purchase #5 | $93.66 | 8.852% | $101.9508 | $101.95 | $101.95 | $102.00 |
| Purchase #6 | $179.68 | 8.591% | $195.1163 | $195.12 | $195.10 | $195.10 |
| Purchase #7 | $182.65 | 10.452% | $201.7406 | $201.74 | $201.75 | $201.70 |
| 7 purchase totals = | $787.28 | $857.9384 | $857.94 | $857.90 | $857.90 | |