| 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 | $151.42 | 11.830% | $169.333 | $169.33 | $169.35 | $169.30 |
| Purchase #2 | $55.55 | 4.633% | $58.1236 | $58.12 | $58.10 | $58.10 |
| Purchase #3 | $49.44 | 5.457% | $52.1379 | $52.14 | $52.15 | $52.10 |
| Purchase #4 | $227.71 | 12.144% | $255.3631 | $255.36 | $255.35 | $255.40 |
| Purchase #5 | $223.29 | 6.731% | $238.3196 | $238.32 | $238.30 | $238.30 |
| Purchase #6 | $23.46 | 10.236% | $25.8614 | $25.86 | $25.85 | $25.90 |
| Purchase #7 | $174.95 | 11.811% | $195.6133 | $195.61 | $195.60 | $195.60 |
| 7 purchase totals = | $905.82 | $994.7519 | $994.74 | $994.70 | $994.70 | |