| 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 | $69.34 | 10.636% | $76.715 | $76.72 | $76.70 | $76.70 |
| Purchase #2 | $152.27 | 4.342% | $158.8816 | $158.88 | $158.90 | $158.90 |
| Purchase #3 | $24.37 | 6.753% | $26.0157 | $26.02 | $26.00 | $26.00 |
| Purchase #4 | $121.37 | 6.481% | $129.236 | $129.24 | $129.25 | $129.20 |
| Purchase #5 | $86.81 | 7.843% | $93.6185 | $93.62 | $93.60 | $93.60 |
| Purchase #6 | $218.32 | 6.739% | $233.0326 | $233.03 | $233.05 | $233.00 |
| Purchase #7 | $144.39 | 8.155% | $156.165 | $156.17 | $156.15 | $156.20 |
| 7 purchase totals = | $816.87 | $873.6644 | $873.68 | $873.65 | $873.60 | |