| 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 | $93.97 | 13.172% | $106.3477 | $106.35 | $106.35 | $106.30 |
| Purchase #2 | $26.67 | 9.160% | $29.113 | $29.11 | $29.10 | $29.10 |
| Purchase #3 | $203.74 | 5.463% | $214.8703 | $214.87 | $214.85 | $214.90 |
| Purchase #4 | $169.94 | 12.475% | $191.14 | $191.14 | $191.15 | $191.10 |
| Purchase #5 | $86.34 | 10.292% | $95.2261 | $95.23 | $95.25 | $95.20 |
| Purchase #6 | $228.87 | 5.403% | $241.2358 | $241.24 | $241.25 | $241.20 |
| Purchase #7 | $114.43 | 3.140% | $118.0231 | $118.02 | $118.00 | $118.00 |
| 7 purchase totals = | $923.96 | $995.9560 | $995.96 | $995.95 | $995.80 | |