| 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 | $72.52 | 9.167% | $79.1679 | $79.17 | $79.15 | $79.20 |
| Purchase #2 | $202.95 | 3.329% | $209.7062 | $209.71 | $209.70 | $209.70 |
| Purchase #3 | $114.59 | 11.197% | $127.4206 | $127.42 | $127.40 | $127.40 |
| Purchase #4 | $123.64 | 13.509% | $140.3425 | $140.34 | $140.35 | $140.30 |
| Purchase #5 | $110.26 | 4.298% | $114.999 | $115.00 | $115.00 | $115.00 |
| Purchase #6 | $84.63 | 4.719% | $88.6237 | $88.62 | $88.60 | $88.60 |
| Purchase #7 | $22.66 | 10.276% | $24.9885 | $24.99 | $25.00 | $25.00 |
| 7 purchase totals = | $731.25 | $785.2484 | $785.25 | $785.20 | $785.20 | |