| 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 | $195.99 | 9.523% | $214.6541 | $214.65 | $214.65 | $214.70 |
| Purchase #2 | $153.67 | 7.795% | $165.6486 | $165.65 | $165.65 | $165.60 |
| Purchase #3 | $47.63 | 11.874% | $53.2856 | $53.29 | $53.30 | $53.30 |
| Purchase #4 | $232.79 | 5.685% | $246.0241 | $246.02 | $246.00 | $246.00 |
| Purchase #5 | $222.89 | 6.516% | $237.4135 | $237.41 | $237.40 | $237.40 |
| Purchase #6 | $147.65 | 13.289% | $167.2712 | $167.27 | $167.25 | $167.30 |
| Purchase #7 | $33.95 | 11.579% | $37.8811 | $37.88 | $37.90 | $37.90 |
| 7 purchase totals = | $1,034.57 | $1,122.1782 | $1,122.17 | $1,122.15 | $1,122.20 | |