| 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 | $143.30 | 13.223% | $162.2486 | $162.25 | $162.25 | $162.20 |
| Purchase #2 | $108.86 | 12.315% | $122.2661 | $122.27 | $122.25 | $122.30 |
| Purchase #3 | $191.95 | 13.557% | $217.9727 | $217.97 | $217.95 | $218.00 |
| Purchase #4 | $14.37 | 13.871% | $16.3633 | $16.36 | $16.35 | $16.40 |
| Purchase #5 | $127.30 | 8.235% | $137.7832 | $137.78 | $137.80 | $137.80 |
| Purchase #6 | $247.62 | 8.810% | $269.4353 | $269.44 | $269.45 | $269.40 |
| Purchase #7 | $158.53 | 9.856% | $174.1547 | $174.15 | $174.15 | $174.20 |
| 7 purchase totals = | $991.93 | $1,100.2239 | $1,100.22 | $1,100.20 | $1,100.30 | |