| 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 | $243.41 | 8.548% | $264.2167 | $264.22 | $264.20 | $264.20 |
| Purchase #2 | $77.53 | 6.817% | $82.8152 | $82.82 | $82.80 | $82.80 |
| Purchase #3 | $170.86 | 4.239% | $178.1028 | $178.10 | $178.10 | $178.10 |
| Purchase #4 | $185.35 | 7.147% | $198.597 | $198.60 | $198.60 | $198.60 |
| Purchase #5 | $89.89 | 3.110% | $92.6856 | $92.69 | $92.70 | $92.70 |
| Purchase #6 | $229.40 | 8.225% | $248.2682 | $248.27 | $248.25 | $248.30 |
| Purchase #7 | $124.79 | 3.562% | $129.235 | $129.24 | $129.25 | $129.20 |
| 7 purchase totals = | $1,121.23 | $1,193.9205 | $1,193.94 | $1,193.90 | $1,193.90 | |