| 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 | $231.66 | 6.610% | $246.9727 | $246.97 | $246.95 | $247.00 |
| Purchase #2 | $202.75 | 13.766% | $230.6606 | $230.66 | $230.65 | $230.70 |
| Purchase #3 | $226.89 | 12.666% | $255.6279 | $255.63 | $255.65 | $255.60 |
| Purchase #4 | $178.32 | 9.514% | $195.2854 | $195.29 | $195.30 | $195.30 |
| Purchase #5 | $214.91 | 8.854% | $233.9381 | $233.94 | $233.95 | $233.90 |
| Purchase #6 | $105.50 | 13.206% | $119.4323 | $119.43 | $119.45 | $119.40 |
| Purchase #7 | $129.78 | 8.362% | $140.6322 | $140.63 | $140.65 | $140.60 |
| 7 purchase totals = | $1,289.81 | $1,422.5492 | $1,422.55 | $1,422.60 | $1,422.50 | |