| 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 | $249.82 | 9.823% | $274.3598 | $274.36 | $274.35 | $274.40 |
| Purchase #2 | $8.90 | 4.316% | $9.2841 | $9.28 | $9.30 | $9.30 |
| Purchase #3 | $241.87 | 8.371% | $262.1169 | $262.12 | $262.10 | $262.10 |
| Purchase #4 | $223.28 | 13.455% | $253.3223 | $253.32 | $253.30 | $253.30 |
| Purchase #5 | $79.69 | 13.505% | $90.4521 | $90.45 | $90.45 | $90.50 |
| Purchase #6 | $164.96 | 10.856% | $182.8681 | $182.87 | $182.85 | $182.90 |
| Purchase #7 | $68.26 | 11.582% | $76.1659 | $76.17 | $76.15 | $76.20 |
| 7 purchase totals = | $1,036.78 | $1,148.5692 | $1,148.57 | $1,148.50 | $1,148.70 | |