| 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 | $233.87 | 9.438% | $255.9427 | $255.94 | $255.95 | $255.90 |
| Purchase #2 | $71.29 | 7.498% | $76.6353 | $76.64 | $76.65 | $76.60 |
| Purchase #3 | $84.39 | 10.709% | $93.4273 | $93.43 | $93.45 | $93.40 |
| Purchase #4 | $165.40 | 3.174% | $170.6498 | $170.65 | $170.65 | $170.60 |
| Purchase #5 | $233.98 | 8.780% | $254.5234 | $254.52 | $254.50 | $254.50 |
| Purchase #6 | $200.76 | 12.234% | $225.321 | $225.32 | $225.30 | $225.30 |
| Purchase #7 | $170.78 | 7.459% | $183.5185 | $183.52 | $183.50 | $183.50 |
| 7 purchase totals = | $1,160.47 | $1,260.0180 | $1,260.02 | $1,260.00 | $1,259.80 | |