| 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 | $116.96 | 7.577% | $125.8221 | $125.82 | $125.80 | $125.80 |
| Purchase #2 | $14.77 | 4.618% | $15.4521 | $15.45 | $15.45 | $15.50 |
| Purchase #3 | $145.56 | 12.679% | $164.0156 | $164.02 | $164.00 | $164.00 |
| Purchase #4 | $22.44 | 6.851% | $23.9774 | $23.98 | $24.00 | $24.00 |
| Purchase #5 | $202.59 | 12.616% | $228.1488 | $228.15 | $228.15 | $228.10 |
| Purchase #6 | $151.27 | 9.671% | $165.8993 | $165.90 | $165.90 | $165.90 |
| Purchase #7 | $194.48 | 5.326% | $204.838 | $204.84 | $204.85 | $204.80 |
| 7 purchase totals = | $848.07 | $928.1533 | $928.16 | $928.15 | $928.10 | |