| 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 | $110.59 | 5.774% | $116.9755 | $116.98 | $117.00 | $117.00 |
| Purchase #2 | $35.93 | 4.663% | $37.6054 | $37.61 | $37.60 | $37.60 |
| Purchase #3 | $206.90 | 12.313% | $232.3756 | $232.38 | $232.40 | $232.40 |
| Purchase #4 | $90.39 | 7.548% | $97.2126 | $97.21 | $97.20 | $97.20 |
| Purchase #5 | $32.75 | 6.196% | $34.7792 | $34.78 | $34.80 | $34.80 |
| Purchase #6 | $145.95 | 8.622% | $158.5338 | $158.53 | $158.55 | $158.50 |
| Purchase #7 | $249.52 | 5.618% | $263.538 | $263.54 | $263.55 | $263.50 |
| 7 purchase totals = | $872.03 | $941.0201 | $941.03 | $941.10 | $941.00 | |