| 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 | $241.53 | 4.827% | $253.1887 | $253.19 | $253.20 | $253.20 |
| Purchase #2 | $7.66 | 9.379% | $8.3784 | $8.38 | $8.40 | $8.40 |
| Purchase #3 | $152.41 | 6.642% | $162.5331 | $162.53 | $162.55 | $162.50 |
| Purchase #4 | $205.59 | 5.425% | $216.7433 | $216.74 | $216.75 | $216.70 |
| Purchase #5 | $204.80 | 13.747% | $232.9539 | $232.95 | $232.95 | $233.00 |
| Purchase #6 | $83.28 | 5.257% | $87.658 | $87.66 | $87.65 | $87.70 |
| Purchase #7 | $20.31 | 12.375% | $22.8234 | $22.82 | $22.80 | $22.80 |
| 7 purchase totals = | $915.58 | $984.2788 | $984.27 | $984.30 | $984.30 | |