| 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 | $180.83 | 12.801% | $203.978 | $203.98 | $204.00 | $204.00 |
| Purchase #2 | $196.99 | 4.798% | $206.4416 | $206.44 | $206.45 | $206.40 |
| Purchase #3 | $103.57 | 9.463% | $113.3708 | $113.37 | $113.35 | $113.40 |
| Purchase #4 | $92.69 | 7.606% | $99.74 | $99.74 | $99.75 | $99.70 |
| Purchase #5 | $163.62 | 5.753% | $173.0331 | $173.03 | $173.05 | $173.00 |
| Purchase #6 | $166.70 | 8.816% | $181.3963 | $181.40 | $181.40 | $181.40 |
| Purchase #7 | $168.93 | 7.625% | $181.8109 | $181.81 | $181.80 | $181.80 |
| 7 purchase totals = | $1,073.33 | $1,159.7707 | $1,159.77 | $1,159.80 | $1,159.70 | |