| 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 | $51.98 | 3.130% | $53.607 | $53.61 | $53.60 | $53.60 |
| Purchase #2 | $104.40 | 12.773% | $117.735 | $117.74 | $117.75 | $117.70 |
| Purchase #3 | $27.56 | 13.536% | $31.2905 | $31.29 | $31.30 | $31.30 |
| Purchase #4 | $77.34 | 10.689% | $85.6069 | $85.61 | $85.60 | $85.60 |
| Purchase #5 | $212.52 | 8.602% | $230.801 | $230.80 | $230.80 | $230.80 |
| Purchase #6 | $140.49 | 5.249% | $147.8643 | $147.86 | $147.85 | $147.90 |
| Purchase #7 | $22.47 | 9.572% | $24.6208 | $24.62 | $24.60 | $24.60 |
| 7 purchase totals = | $636.76 | $691.5255 | $691.53 | $691.50 | $691.50 | |