| 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 | $230.65 | 9.205% | $251.8813 | $251.88 | $251.90 | $251.90 |
| Purchase #2 | $51.71 | 13.414% | $58.6464 | $58.65 | $58.65 | $58.60 |
| Purchase #3 | $125.25 | 13.772% | $142.4994 | $142.50 | $142.50 | $142.50 |
| Purchase #4 | $55.34 | 10.723% | $61.2741 | $61.27 | $61.25 | $61.30 |
| Purchase #5 | $40.50 | 5.496% | $42.7259 | $42.73 | $42.75 | $42.70 |
| Purchase #6 | $162.98 | 8.552% | $176.918 | $176.92 | $176.90 | $176.90 |
| Purchase #7 | $239.70 | 12.315% | $269.2191 | $269.22 | $269.20 | $269.20 |
| 7 purchase totals = | $906.13 | $1,003.1642 | $1,003.17 | $1,003.15 | $1,003.10 | |