| 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 | $161.89 | 12.846% | $182.6864 | $182.69 | $182.70 | $182.70 |
| Purchase #2 | $195.28 | 11.245% | $217.2392 | $217.24 | $217.25 | $217.20 |
| Purchase #3 | $40.53 | 7.790% | $43.6873 | $43.69 | $43.70 | $43.70 |
| Purchase #4 | $133.94 | 7.249% | $143.6493 | $143.65 | $143.65 | $143.60 |
| Purchase #5 | $43.97 | 9.140% | $47.9889 | $47.99 | $48.00 | $48.00 |
| Purchase #6 | $182.53 | 13.825% | $207.7648 | $207.76 | $207.75 | $207.80 |
| Purchase #7 | $191.92 | 8.168% | $207.596 | $207.60 | $207.60 | $207.60 |
| 7 purchase totals = | $950.06 | $1,050.6119 | $1,050.62 | $1,050.65 | $1,050.60 | |