| 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 | $94.92 | 4.845% | $99.5189 | $99.52 | $99.50 | $99.50 |
| Purchase #2 | $192.27 | 6.312% | $204.4061 | $204.41 | $204.40 | $204.40 |
| Purchase #3 | $164.86 | 5.653% | $174.1795 | $174.18 | $174.20 | $174.20 |
| Purchase #4 | $78.28 | 4.336% | $81.6742 | $81.67 | $81.65 | $81.70 |
| Purchase #5 | $192.93 | 13.275% | $218.5415 | $218.54 | $218.55 | $218.50 |
| Purchase #6 | $244.33 | 4.660% | $255.7158 | $255.72 | $255.70 | $255.70 |
| Purchase #7 | $93.91 | 7.816% | $101.25 | $101.25 | $101.25 | $101.30 |
| 7 purchase totals = | $1,061.50 | $1,135.2860 | $1,135.29 | $1,135.25 | $1,135.30 | |