| 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 | $6.57 | 10.123% | $7.2351 | $7.24 | $7.25 | $7.20 |
| Purchase #2 | $179.96 | 13.763% | $204.7279 | $204.73 | $204.75 | $204.70 |
| Purchase #3 | $105.26 | 12.671% | $118.5975 | $118.60 | $118.60 | $118.60 |
| Purchase #4 | $202.34 | 4.830% | $212.113 | $212.11 | $212.10 | $212.10 |
| Purchase #5 | $19.56 | 9.113% | $21.3425 | $21.34 | $21.35 | $21.30 |
| Purchase #6 | $165.91 | 13.389% | $188.1237 | $188.12 | $188.10 | $188.10 |
| Purchase #7 | $123.36 | 5.792% | $130.505 | $130.51 | $130.50 | $130.50 |
| 7 purchase totals = | $802.96 | $882.6447 | $882.65 | $882.65 | $882.50 | |