| 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 | $214.97 | 4.717% | $225.1101 | $225.11 | $225.10 | $225.10 |
| Purchase #2 | $205.75 | 3.696% | $213.3545 | $213.35 | $213.35 | $213.40 |
| Purchase #3 | $196.79 | 7.206% | $210.9707 | $210.97 | $210.95 | $211.00 |
| Purchase #4 | $107.71 | 13.245% | $121.9762 | $121.98 | $122.00 | $122.00 |
| Purchase #5 | $156.87 | 5.629% | $165.7002 | $165.70 | $165.70 | $165.70 |
| Purchase #6 | $59.30 | 13.376% | $67.232 | $67.23 | $67.25 | $67.20 |
| Purchase #7 | $159.55 | 6.326% | $169.6431 | $169.64 | $169.65 | $169.60 |
| 7 purchase totals = | $1,100.94 | $1,173.9868 | $1,173.98 | $1,174.00 | $1,174.00 | |