| 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 | $234.72 | 13.215% | $265.7382 | $265.74 | $265.75 | $265.70 |
| Purchase #2 | $105.83 | 6.669% | $112.8878 | $112.89 | $112.90 | $112.90 |
| Purchase #3 | $111.55 | 11.236% | $124.0838 | $124.08 | $124.10 | $124.10 |
| Purchase #4 | $118.90 | 10.108% | $130.9184 | $130.92 | $130.90 | $130.90 |
| Purchase #5 | $184.93 | 6.661% | $197.2482 | $197.25 | $197.25 | $197.20 |
| Purchase #6 | $48.96 | 4.163% | $50.9982 | $51.00 | $51.00 | $51.00 |
| Purchase #7 | $68.27 | 5.134% | $71.775 | $71.78 | $71.80 | $71.80 |
| 7 purchase totals = | $873.16 | $953.6496 | $953.66 | $953.70 | $953.60 | |