| 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 | $202.94 | 13.267% | $229.864 | $229.86 | $229.85 | $229.90 |
| Purchase #2 | $120.89 | 13.273% | $136.9357 | $136.94 | $136.95 | $136.90 |
| Purchase #3 | $61.96 | 11.397% | $69.0216 | $69.02 | $69.00 | $69.00 |
| Purchase #4 | $171.80 | 12.440% | $193.1719 | $193.17 | $193.15 | $193.20 |
| Purchase #5 | $233.69 | 9.553% | $256.0144 | $256.01 | $256.00 | $256.00 |
| Purchase #6 | $131.63 | 4.481% | $137.5283 | $137.53 | $137.55 | $137.50 |
| Purchase #7 | $129.74 | 11.165% | $144.2255 | $144.23 | $144.25 | $144.20 |
| 7 purchase totals = | $1,052.65 | $1,166.7614 | $1,166.76 | $1,166.75 | $1,166.70 | |