| 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 | $75.38 | 12.261% | $84.6223 | $84.62 | $84.60 | $84.60 |
| Purchase #2 | $206.57 | 5.359% | $217.6401 | $217.64 | $217.65 | $217.60 |
| Purchase #3 | $36.37 | 13.870% | $41.4145 | $41.41 | $41.40 | $41.40 |
| Purchase #4 | $131.63 | 4.568% | $137.6429 | $137.64 | $137.65 | $137.60 |
| Purchase #5 | $48.28 | 13.735% | $54.9113 | $54.91 | $54.90 | $54.90 |
| Purchase #6 | $229.78 | 5.118% | $241.5401 | $241.54 | $241.55 | $241.50 |
| Purchase #7 | $93.79 | 4.247% | $97.7733 | $97.77 | $97.75 | $97.80 |
| 7 purchase totals = | $821.80 | $875.5445 | $875.53 | $875.50 | $875.40 | |