| 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 | $124.47 | 6.311% | $132.3253 | $132.33 | $132.35 | $132.30 |
| Purchase #2 | $175.28 | 6.147% | $186.0545 | $186.05 | $186.05 | $186.10 |
| Purchase #3 | $15.85 | 5.281% | $16.687 | $16.69 | $16.70 | $16.70 |
| Purchase #4 | $156.45 | 8.212% | $169.2977 | $169.30 | $169.30 | $169.30 |
| Purchase #5 | $166.33 | 9.867% | $182.7418 | $182.74 | $182.75 | $182.70 |
| Purchase #6 | $114.93 | 8.699% | $124.9278 | $124.93 | $124.95 | $124.90 |
| Purchase #7 | $122.29 | 11.669% | $136.56 | $136.56 | $136.55 | $136.60 |
| 7 purchase totals = | $875.60 | $948.5941 | $948.60 | $948.65 | $948.60 | |