| 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 | $205.54 | 13.219% | $232.7103 | $232.71 | $232.70 | $232.70 |
| Purchase #2 | $243.30 | 4.768% | $254.9005 | $254.90 | $254.90 | $254.90 |
| Purchase #3 | $76.65 | 3.687% | $79.4761 | $79.48 | $79.50 | $79.50 |
| Purchase #4 | $194.45 | 5.178% | $204.5186 | $204.52 | $204.50 | $204.50 |
| Purchase #5 | $65.30 | 6.394% | $69.4753 | $69.48 | $69.50 | $69.50 |
| Purchase #6 | $81.49 | 13.733% | $92.681 | $92.68 | $92.70 | $92.70 |
| Purchase #7 | $247.84 | 5.710% | $261.9917 | $261.99 | $262.00 | $262.00 |
| 7 purchase totals = | $1,114.57 | $1,195.7535 | $1,195.76 | $1,195.80 | $1,195.80 | |