| 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 | $73.83 | 7.184% | $79.1339 | $79.13 | $79.15 | $79.10 |
| Purchase #2 | $195.56 | 4.112% | $203.6014 | $203.60 | $203.60 | $203.60 |
| Purchase #3 | $34.43 | 5.604% | $36.3595 | $36.36 | $36.35 | $36.40 |
| Purchase #4 | $242.35 | 3.856% | $251.695 | $251.70 | $251.70 | $251.70 |
| Purchase #5 | $194.60 | 7.622% | $209.4324 | $209.43 | $209.45 | $209.40 |
| Purchase #6 | $180.58 | 11.418% | $201.1986 | $201.20 | $201.20 | $201.20 |
| Purchase #7 | $87.33 | 5.405% | $92.0502 | $92.05 | $92.05 | $92.10 |
| 7 purchase totals = | $1,008.68 | $1,073.4710 | $1,073.47 | $1,073.50 | $1,073.50 | |