| 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 | $192.51 | 5.579% | $203.2501 | $203.25 | $203.25 | $203.30 |
| Purchase #2 | $151.38 | 7.775% | $163.1498 | $163.15 | $163.15 | $163.10 |
| Purchase #3 | $210.36 | 10.120% | $231.6484 | $231.65 | $231.65 | $231.60 |
| Purchase #4 | $226.50 | 6.823% | $241.9541 | $241.95 | $241.95 | $242.00 |
| Purchase #5 | $164.86 | 4.491% | $172.2639 | $172.26 | $172.25 | $172.30 |
| Purchase #6 | $128.83 | 7.310% | $138.2475 | $138.25 | $138.25 | $138.20 |
| Purchase #7 | $42.91 | 4.858% | $44.9946 | $44.99 | $45.00 | $45.00 |
| 7 purchase totals = | $1,117.35 | $1,195.5084 | $1,195.50 | $1,195.50 | $1,195.50 | |