| 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 | $14.31 | 13.226% | $16.2026 | $16.20 | $16.20 | $16.20 |
| Purchase #2 | $23.53 | 4.842% | $24.6693 | $24.67 | $24.65 | $24.70 |
| Purchase #3 | $199.72 | 11.611% | $222.9095 | $222.91 | $222.90 | $222.90 |
| Purchase #4 | $158.66 | 12.665% | $178.7543 | $178.75 | $178.75 | $178.80 |
| Purchase #5 | $72.76 | 3.543% | $75.3379 | $75.34 | $75.35 | $75.30 |
| Purchase #6 | $241.36 | 13.514% | $273.9774 | $273.98 | $274.00 | $274.00 |
| Purchase #7 | $69.53 | 8.669% | $75.5576 | $75.56 | $75.55 | $75.60 |
| 7 purchase totals = | $779.87 | $867.4086 | $867.41 | $867.40 | $867.50 | |