| 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 | $196.43 | 4.114% | $204.5111 | $204.51 | $204.50 | $204.50 |
| Purchase #2 | $227.40 | 11.550% | $253.6647 | $253.66 | $253.65 | $253.70 |
| Purchase #3 | $218.93 | 4.240% | $228.2126 | $228.21 | $228.20 | $228.20 |
| Purchase #4 | $27.31 | 5.357% | $28.773 | $28.77 | $28.75 | $28.80 |
| Purchase #5 | $148.59 | 5.574% | $156.8724 | $156.87 | $156.85 | $156.90 |
| Purchase #6 | $27.47 | 8.336% | $29.7599 | $29.76 | $29.75 | $29.80 |
| Purchase #7 | $138.44 | 9.752% | $151.9407 | $151.94 | $151.95 | $151.90 |
| 7 purchase totals = | $984.57 | $1,053.7344 | $1,053.72 | $1,053.65 | $1,053.80 | |