| 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 | $23.66 | 8.751% | $25.7305 | $25.73 | $25.75 | $25.70 |
| Purchase #2 | $202.38 | 10.411% | $223.4498 | $223.45 | $223.45 | $223.40 |
| Purchase #3 | $30.68 | 11.229% | $34.1251 | $34.13 | $34.15 | $34.10 |
| Purchase #4 | $122.90 | 13.753% | $139.8024 | $139.80 | $139.80 | $139.80 |
| Purchase #5 | $36.56 | 6.457% | $38.9207 | $38.92 | $38.90 | $38.90 |
| Purchase #6 | $142.50 | 11.296% | $158.5968 | $158.60 | $158.60 | $158.60 |
| Purchase #7 | $117.64 | 5.764% | $124.4208 | $124.42 | $124.40 | $124.40 |
| 7 purchase totals = | $676.32 | $745.0461 | $745.05 | $745.05 | $744.90 | |