| 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 | $243.80 | 8.425% | $264.3402 | $264.34 | $264.35 | $264.30 |
| Purchase #2 | $87.39 | 4.236% | $91.0918 | $91.09 | $91.10 | $91.10 |
| Purchase #3 | $44.78 | 8.831% | $48.7345 | $48.73 | $48.75 | $48.70 |
| Purchase #4 | $220.70 | 5.676% | $233.2269 | $233.23 | $233.25 | $233.20 |
| Purchase #5 | $221.41 | 8.525% | $240.2852 | $240.29 | $240.30 | $240.30 |
| Purchase #6 | $127.81 | 8.765% | $139.0125 | $139.01 | $139.00 | $139.00 |
| Purchase #7 | $196.34 | 3.177% | $202.5777 | $202.58 | $202.60 | $202.60 |
| 7 purchase totals = | $1,142.23 | $1,219.2688 | $1,219.27 | $1,219.35 | $1,219.20 | |