| 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 | $89.85 | 6.662% | $95.8358 | $95.84 | $95.85 | $95.80 |
| Purchase #2 | $241.49 | 4.130% | $251.4635 | $251.46 | $251.45 | $251.50 |
| Purchase #3 | $205.72 | 13.298% | $233.0766 | $233.08 | $233.10 | $233.10 |
| Purchase #4 | $170.76 | 6.708% | $182.2146 | $182.21 | $182.20 | $182.20 |
| Purchase #5 | $206.54 | 12.724% | $232.8201 | $232.82 | $232.80 | $232.80 |
| Purchase #6 | $128.91 | 11.177% | $143.3183 | $143.32 | $143.30 | $143.30 |
| Purchase #7 | $217.58 | 13.496% | $246.9446 | $246.94 | $246.95 | $246.90 |
| 7 purchase totals = | $1,260.85 | $1,385.6735 | $1,385.67 | $1,385.65 | $1,385.60 | |