| 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 | $184.92 | 13.470% | $209.8287 | $209.83 | $209.85 | $209.80 |
| Purchase #2 | $18.43 | 6.690% | $19.663 | $19.66 | $19.65 | $19.70 |
| Purchase #3 | $126.82 | 7.648% | $136.5192 | $136.52 | $136.50 | $136.50 |
| Purchase #4 | $228.55 | 10.379% | $252.2712 | $252.27 | $252.25 | $252.30 |
| Purchase #5 | $123.61 | 9.804% | $135.7287 | $135.73 | $135.75 | $135.70 |
| Purchase #6 | $154.74 | 9.810% | $169.92 | $169.92 | $169.90 | $169.90 |
| Purchase #7 | $232.44 | 11.748% | $259.7471 | $259.75 | $259.75 | $259.70 |
| 7 purchase totals = | $1,069.51 | $1,183.6779 | $1,183.68 | $1,183.65 | $1,183.60 | |