| 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 | $232.97 | 12.671% | $262.4896 | $262.49 | $262.50 | $262.50 |
| Purchase #2 | $23.58 | 5.170% | $24.7991 | $24.80 | $24.80 | $24.80 |
| Purchase #3 | $152.93 | 6.644% | $163.0907 | $163.09 | $163.10 | $163.10 |
| Purchase #4 | $133.86 | 4.521% | $139.9118 | $139.91 | $139.90 | $139.90 |
| Purchase #5 | $183.82 | 3.827% | $190.8548 | $190.85 | $190.85 | $190.90 |
| Purchase #6 | $94.86 | 6.817% | $101.3266 | $101.33 | $101.35 | $101.30 |
| Purchase #7 | $167.28 | 5.440% | $176.38 | $176.38 | $176.40 | $176.40 |
| 7 purchase totals = | $989.30 | $1,058.8526 | $1,058.85 | $1,058.90 | $1,058.90 | |