| 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 | $141.29 | 7.849% | $152.3799 | $152.38 | $152.40 | $152.40 |
| Purchase #2 | $250.42 | 10.438% | $276.5588 | $276.56 | $276.55 | $276.60 |
| Purchase #3 | $54.34 | 12.457% | $61.1091 | $61.11 | $61.10 | $61.10 |
| Purchase #4 | $24.40 | 8.269% | $26.4176 | $26.42 | $26.40 | $26.40 |
| Purchase #5 | $191.51 | 11.349% | $213.2445 | $213.24 | $213.25 | $213.20 |
| Purchase #6 | $218.30 | 5.346% | $229.9703 | $229.97 | $229.95 | $230.00 |
| Purchase #7 | $116.96 | 8.843% | $127.3028 | $127.30 | $127.30 | $127.30 |
| 7 purchase totals = | $997.22 | $1,086.9830 | $1,086.98 | $1,086.95 | $1,087.00 | |