| 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 | $69.52 | 5.755% | $73.5209 | $73.52 | $73.50 | $73.50 |
| Purchase #2 | $191.52 | 13.497% | $217.3695 | $217.37 | $217.35 | $217.40 |
| Purchase #3 | $200.78 | 12.746% | $226.3714 | $226.37 | $226.35 | $226.40 |
| Purchase #4 | $40.62 | 12.857% | $45.8425 | $45.84 | $45.85 | $45.80 |
| Purchase #5 | $8.73 | 13.629% | $9.9198 | $9.92 | $9.90 | $9.90 |
| Purchase #6 | $173.68 | 4.823% | $182.0566 | $182.06 | $182.05 | $182.10 |
| Purchase #7 | $29.63 | 10.700% | $32.8004 | $32.80 | $32.80 | $32.80 |
| 7 purchase totals = | $714.48 | $787.8811 | $787.88 | $787.80 | $787.90 | |