| 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 | $49.82 | 8.429% | $54.0193 | $54.02 | $54.00 | $54.00 |
| Purchase #2 | $92.63 | 6.833% | $98.9594 | $98.96 | $98.95 | $99.00 |
| Purchase #3 | $182.35 | 10.129% | $200.8202 | $200.82 | $200.80 | $200.80 |
| Purchase #4 | $32.26 | 10.513% | $35.6515 | $35.65 | $35.65 | $35.70 |
| Purchase #5 | $133.88 | 4.798% | $140.3036 | $140.30 | $140.30 | $140.30 |
| Purchase #6 | $249.62 | 9.528% | $273.4038 | $273.40 | $273.40 | $273.40 |
| Purchase #7 | $13.97 | 13.421% | $15.8449 | $15.84 | $15.85 | $15.80 |
| 7 purchase totals = | $754.53 | $819.0027 | $818.99 | $818.95 | $819.00 | |