| 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 | $244.41 | 10.438% | $269.9215 | $269.92 | $269.90 | $269.90 |
| Purchase #2 | $157.85 | 3.396% | $163.2106 | $163.21 | $163.20 | $163.20 |
| Purchase #3 | $101.40 | 7.200% | $108.7008 | $108.70 | $108.70 | $108.70 |
| Purchase #4 | $187.98 | 4.144% | $195.7699 | $195.77 | $195.75 | $195.80 |
| Purchase #5 | $200.57 | 3.299% | $207.1868 | $207.19 | $207.20 | $207.20 |
| Purchase #6 | $190.97 | 10.144% | $210.342 | $210.34 | $210.35 | $210.30 |
| Purchase #7 | $23.60 | 8.609% | $25.6317 | $25.63 | $25.65 | $25.60 |
| 7 purchase totals = | $1,106.78 | $1,180.7633 | $1,180.76 | $1,180.75 | $1,180.70 | |