| 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 | $216.62 | 11.350% | $241.2064 | $241.21 | $241.20 | $241.20 |
| Purchase #2 | $66.39 | 10.347% | $73.2594 | $73.26 | $73.25 | $73.30 |
| Purchase #3 | $189.63 | 6.435% | $201.8327 | $201.83 | $201.85 | $201.80 |
| Purchase #4 | $42.83 | 6.452% | $45.5934 | $45.59 | $45.60 | $45.60 |
| Purchase #5 | $126.57 | 12.219% | $142.0356 | $142.04 | $142.05 | $142.00 |
| Purchase #6 | $247.25 | 8.736% | $268.8498 | $268.85 | $268.85 | $268.80 |
| Purchase #7 | $231.68 | 4.641% | $242.4323 | $242.43 | $242.45 | $242.40 |
| 7 purchase totals = | $1,120.97 | $1,215.2096 | $1,215.21 | $1,215.25 | $1,215.10 | |