| 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 | $97.66 | 9.178% | $106.6232 | $106.62 | $106.60 | $106.60 |
| Purchase #2 | $33.44 | 3.548% | $34.6265 | $34.63 | $34.65 | $34.60 |
| Purchase #3 | $35.54 | 11.260% | $39.5418 | $39.54 | $39.55 | $39.50 |
| Purchase #4 | $66.38 | 10.848% | $73.5809 | $73.58 | $73.60 | $73.60 |
| Purchase #5 | $58.56 | 6.699% | $62.4829 | $62.48 | $62.50 | $62.50 |
| Purchase #6 | $151.38 | 13.512% | $171.8345 | $171.83 | $171.85 | $171.80 |
| Purchase #7 | $174.81 | 5.804% | $184.956 | $184.96 | $184.95 | $185.00 |
| 7 purchase totals = | $617.77 | $673.6458 | $673.64 | $673.70 | $673.60 | |