| 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 | $14.45 | 12.640% | $16.2765 | $16.28 | $16.30 | $16.30 |
| Purchase #2 | $225.34 | 8.239% | $243.9058 | $243.91 | $243.90 | $243.90 |
| Purchase #3 | $227.38 | 12.481% | $255.7593 | $255.76 | $255.75 | $255.80 |
| Purchase #4 | $56.37 | 12.212% | $63.2539 | $63.25 | $63.25 | $63.30 |
| Purchase #5 | $233.75 | 13.827% | $266.0706 | $266.07 | $266.05 | $266.10 |
| Purchase #6 | $66.83 | 9.501% | $73.1795 | $73.18 | $73.20 | $73.20 |
| Purchase #7 | $135.58 | 11.841% | $151.634 | $151.63 | $151.65 | $151.60 |
| 7 purchase totals = | $959.70 | $1,070.0796 | $1,070.08 | $1,070.10 | $1,070.20 | |