| 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 | $90.35 | 5.377% | $95.2081 | $95.21 | $95.20 | $95.20 |
| Purchase #2 | $242.75 | 11.723% | $271.2076 | $271.21 | $271.20 | $271.20 |
| Purchase #3 | $249.90 | 11.482% | $278.5935 | $278.59 | $278.60 | $278.60 |
| Purchase #4 | $107.53 | 3.424% | $111.2118 | $111.21 | $111.20 | $111.20 |
| Purchase #5 | $10.99 | 12.830% | $12.4 | $12.40 | $12.40 | $12.40 |
| Purchase #6 | $27.77 | 4.723% | $29.0816 | $29.08 | $29.10 | $29.10 |
| Purchase #7 | $62.78 | 10.125% | $69.1365 | $69.14 | $69.15 | $69.10 |
| 7 purchase totals = | $792.07 | $866.8391 | $866.84 | $866.85 | $866.80 | |