| 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 | $87.83 | 6.264% | $93.3317 | $93.33 | $93.35 | $93.30 |
| Purchase #2 | $213.92 | 12.668% | $241.0194 | $241.02 | $241.00 | $241.00 |
| Purchase #3 | $5.49 | 11.721% | $6.1335 | $6.13 | $6.15 | $6.10 |
| Purchase #4 | $142.76 | 12.321% | $160.3495 | $160.35 | $160.35 | $160.30 |
| Purchase #5 | $231.88 | 8.852% | $252.406 | $252.41 | $252.40 | $252.40 |
| Purchase #6 | $230.45 | 4.289% | $240.334 | $240.33 | $240.35 | $240.30 |
| Purchase #7 | $123.69 | 12.338% | $138.9509 | $138.95 | $138.95 | $139.00 |
| 7 purchase totals = | $1,036.02 | $1,132.5250 | $1,132.52 | $1,132.55 | $1,132.40 | |