| 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 | $163.67 | 8.104% | $176.9338 | $176.93 | $176.95 | $176.90 |
| Purchase #2 | $231.99 | 13.825% | $264.0626 | $264.06 | $264.05 | $264.10 |
| Purchase #3 | $62.88 | 7.177% | $67.3929 | $67.39 | $67.40 | $67.40 |
| Purchase #4 | $46.73 | 10.358% | $51.5703 | $51.57 | $51.55 | $51.60 |
| Purchase #5 | $150.28 | 7.283% | $161.2249 | $161.22 | $161.20 | $161.20 |
| Purchase #6 | $188.64 | 10.677% | $208.7811 | $208.78 | $208.80 | $208.80 |
| Purchase #7 | $180.72 | 9.335% | $197.5902 | $197.59 | $197.60 | $197.60 |
| 7 purchase totals = | $1,024.91 | $1,127.5558 | $1,127.54 | $1,127.55 | $1,127.60 | |