| 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 | $94.26 | 11.528% | $105.1263 | $105.13 | $105.15 | $105.10 |
| Purchase #2 | $196.68 | 9.679% | $215.7167 | $215.72 | $215.70 | $215.70 |
| Purchase #3 | $202.67 | 12.388% | $227.7768 | $227.78 | $227.80 | $227.80 |
| Purchase #4 | $213.84 | 3.205% | $220.6936 | $220.69 | $220.70 | $220.70 |
| Purchase #5 | $126.43 | 8.200% | $136.7973 | $136.80 | $136.80 | $136.80 |
| Purchase #6 | $116.82 | 8.519% | $126.7719 | $126.77 | $126.75 | $126.80 |
| Purchase #7 | $26.76 | 9.640% | $29.3397 | $29.34 | $29.35 | $29.30 |
| 7 purchase totals = | $977.46 | $1,062.2223 | $1,062.23 | $1,062.25 | $1,062.20 | |