| 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 | $196.46 | 12.113% | $220.2572 | $220.26 | $220.25 | $220.30 |
| Purchase #2 | $157.81 | 8.810% | $171.7131 | $171.71 | $171.70 | $171.70 |
| Purchase #3 | $185.39 | 9.810% | $203.5768 | $203.58 | $203.60 | $203.60 |
| Purchase #4 | $69.37 | 8.707% | $75.41 | $75.41 | $75.40 | $75.40 |
| Purchase #5 | $191.98 | 5.695% | $202.9133 | $202.91 | $202.90 | $202.90 |
| Purchase #6 | $101.96 | 9.851% | $112.0041 | $112.00 | $112.00 | $112.00 |
| Purchase #7 | $158.34 | 12.355% | $177.9029 | $177.90 | $177.90 | $177.90 |
| 7 purchase totals = | $1,061.31 | $1,163.7774 | $1,163.77 | $1,163.75 | $1,163.80 | |