| 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 | $83.53 | 13.651% | $94.9327 | $94.93 | $94.95 | $94.90 |
| Purchase #2 | $167.55 | 12.316% | $188.1855 | $188.19 | $188.20 | $188.20 |
| Purchase #3 | $111.31 | 8.304% | $120.5532 | $120.55 | $120.55 | $120.60 |
| Purchase #4 | $213.29 | 8.354% | $231.1082 | $231.11 | $231.10 | $231.10 |
| Purchase #5 | $23.86 | 4.707% | $24.9831 | $24.98 | $25.00 | $25.00 |
| Purchase #6 | $143.72 | 13.357% | $162.9167 | $162.92 | $162.90 | $162.90 |
| Purchase #7 | $205.34 | 3.322% | $212.1614 | $212.16 | $212.15 | $212.20 |
| 7 purchase totals = | $948.60 | $1,034.8408 | $1,034.84 | $1,034.85 | $1,034.90 | |