| 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 | $145.64 | 11.728% | $162.7207 | $162.72 | $162.70 | $162.70 |
| Purchase #2 | $219.40 | 12.149% | $246.0549 | $246.05 | $246.05 | $246.10 |
| Purchase #3 | $207.87 | 6.607% | $221.604 | $221.60 | $221.60 | $221.60 |
| Purchase #4 | $53.98 | 8.534% | $58.5867 | $58.59 | $58.60 | $58.60 |
| Purchase #5 | $53.74 | 12.243% | $60.3194 | $60.32 | $60.30 | $60.30 |
| Purchase #6 | $120.75 | 5.166% | $126.9879 | $126.99 | $127.00 | $127.00 |
| Purchase #7 | $209.60 | 8.688% | $227.81 | $227.81 | $227.80 | $227.80 |
| 7 purchase totals = | $1,010.98 | $1,104.0836 | $1,104.08 | $1,104.05 | $1,104.10 | |