| 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 | $58.63 | 6.335% | $62.3442 | $62.34 | $62.35 | $62.30 |
| Purchase #2 | $38.93 | 6.332% | $41.395 | $41.40 | $41.40 | $41.40 |
| Purchase #3 | $191.73 | 12.663% | $216.0088 | $216.01 | $216.00 | $216.00 |
| Purchase #4 | $13.34 | 9.108% | $14.555 | $14.56 | $14.55 | $14.60 |
| Purchase #5 | $148.45 | 12.214% | $166.5817 | $166.58 | $166.60 | $166.60 |
| Purchase #6 | $101.34 | 11.731% | $113.2282 | $113.23 | $113.25 | $113.20 |
| Purchase #7 | $57.57 | 7.742% | $62.0271 | $62.03 | $62.05 | $62.00 |
| 7 purchase totals = | $609.99 | $676.1400 | $676.15 | $676.20 | $676.10 | |