| 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 | $102.97 | 5.457% | $108.5891 | $108.59 | $108.60 | $108.60 |
| Purchase #2 | $185.98 | 11.279% | $206.9567 | $206.96 | $206.95 | $207.00 |
| Purchase #3 | $159.88 | 8.369% | $173.2604 | $173.26 | $173.25 | $173.30 |
| Purchase #4 | $100.83 | 7.601% | $108.4941 | $108.49 | $108.50 | $108.50 |
| Purchase #5 | $218.81 | 6.546% | $233.1333 | $233.13 | $233.15 | $233.10 |
| Purchase #6 | $245.37 | 6.816% | $262.0944 | $262.09 | $262.10 | $262.10 |
| Purchase #7 | $203.56 | 3.569% | $210.8251 | $210.83 | $210.85 | $210.80 |
| 7 purchase totals = | $1,217.40 | $1,303.3531 | $1,303.35 | $1,303.40 | $1,303.40 | |