| 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 | $78.51 | 10.471% | $86.7308 | $86.73 | $86.75 | $86.70 |
| Purchase #2 | $194.32 | 8.183% | $210.2212 | $210.22 | $210.20 | $210.20 |
| Purchase #3 | $184.86 | 11.531% | $206.1762 | $206.18 | $206.20 | $206.20 |
| Purchase #4 | $162.76 | 7.241% | $174.5455 | $174.55 | $174.55 | $174.50 |
| Purchase #5 | $22.59 | 8.693% | $24.5537 | $24.55 | $24.55 | $24.60 |
| Purchase #6 | $246.38 | 13.802% | $280.3854 | $280.39 | $280.40 | $280.40 |
| Purchase #7 | $204.88 | 10.155% | $225.6856 | $225.69 | $225.70 | $225.70 |
| 7 purchase totals = | $1,094.30 | $1,208.2984 | $1,208.31 | $1,208.35 | $1,208.30 | |