| 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 | $23.34 | 3.526% | $24.163 | $24.16 | $24.15 | $24.20 |
| Purchase #2 | $118.74 | 11.588% | $132.4996 | $132.50 | $132.50 | $132.50 |
| Purchase #3 | $166.51 | 4.290% | $173.6533 | $173.65 | $173.65 | $173.70 |
| Purchase #4 | $140.25 | 12.615% | $157.9425 | $157.94 | $157.95 | $157.90 |
| Purchase #5 | $86.50 | 6.369% | $92.0092 | $92.01 | $92.00 | $92.00 |
| Purchase #6 | $122.51 | 5.567% | $129.3301 | $129.33 | $129.35 | $129.30 |
| Purchase #7 | $217.93 | 13.306% | $246.9278 | $246.93 | $246.95 | $246.90 |
| 7 purchase totals = | $875.78 | $956.5255 | $956.52 | $956.55 | $956.50 | |