| 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 | $73.68 | 13.546% | $83.6607 | $83.66 | $83.65 | $83.70 |
| Purchase #2 | $114.54 | 5.515% | $120.8569 | $120.86 | $120.85 | $120.90 |
| Purchase #3 | $170.82 | 5.686% | $180.5328 | $180.53 | $180.55 | $180.50 |
| Purchase #4 | $171.85 | 4.159% | $178.9972 | $179.00 | $179.00 | $179.00 |
| Purchase #5 | $69.72 | 12.660% | $78.5466 | $78.55 | $78.55 | $78.50 |
| Purchase #6 | $132.97 | 12.299% | $149.324 | $149.32 | $149.30 | $149.30 |
| Purchase #7 | $137.98 | 10.238% | $152.1064 | $152.11 | $152.10 | $152.10 |
| 7 purchase totals = | $871.56 | $944.0246 | $944.03 | $944.00 | $944.00 | |