| 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 | $106.88 | 9.416% | $116.9438 | $116.94 | $116.95 | $116.90 |
| Purchase #2 | $249.94 | 13.609% | $283.9543 | $283.95 | $283.95 | $284.00 |
| Purchase #3 | $103.92 | 5.312% | $109.4402 | $109.44 | $109.45 | $109.40 |
| Purchase #4 | $152.50 | 13.565% | $173.1866 | $173.19 | $173.20 | $173.20 |
| Purchase #5 | $211.93 | 10.687% | $234.579 | $234.58 | $234.60 | $234.60 |
| Purchase #6 | $11.44 | 4.254% | $11.9267 | $11.93 | $11.95 | $11.90 |
| Purchase #7 | $31.25 | 7.476% | $33.5863 | $33.59 | $33.60 | $33.60 |
| 7 purchase totals = | $867.86 | $963.6169 | $963.62 | $963.70 | $963.60 | |