| 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 | $233.47 | 13.454% | $264.8811 | $264.88 | $264.90 | $264.90 |
| Purchase #2 | $56.94 | 9.780% | $62.5087 | $62.51 | $62.50 | $62.50 |
| Purchase #3 | $26.27 | 9.466% | $28.7567 | $28.76 | $28.75 | $28.80 |
| Purchase #4 | $192.91 | 8.431% | $209.1742 | $209.17 | $209.15 | $209.20 |
| Purchase #5 | $113.33 | 6.680% | $120.9004 | $120.90 | $120.90 | $120.90 |
| Purchase #6 | $206.39 | 8.649% | $224.2407 | $224.24 | $224.25 | $224.20 |
| Purchase #7 | $124.26 | 3.108% | $128.122 | $128.12 | $128.10 | $128.10 |
| 7 purchase totals = | $953.57 | $1,038.5838 | $1,038.58 | $1,038.55 | $1,038.60 | |