| 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 | $75.77 | 12.578% | $85.3004 | $85.30 | $85.30 | $85.30 |
| Purchase #2 | $189.51 | 9.694% | $207.8811 | $207.88 | $207.90 | $207.90 |
| Purchase #3 | $86.56 | 4.376% | $90.3479 | $90.35 | $90.35 | $90.30 |
| Purchase #4 | $21.93 | 11.572% | $24.4677 | $24.47 | $24.45 | $24.50 |
| Purchase #5 | $34.69 | 12.730% | $39.106 | $39.11 | $39.10 | $39.10 |
| Purchase #6 | $54.90 | 6.258% | $58.3356 | $58.34 | $58.35 | $58.30 |
| Purchase #7 | $155.95 | 9.260% | $170.391 | $170.39 | $170.40 | $170.40 |
| 7 purchase totals = | $619.31 | $675.8297 | $675.84 | $675.85 | $675.80 | |