| 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 | $114.89 | 4.121% | $119.6246 | $119.62 | $119.60 | $119.60 |
| Purchase #2 | $134.59 | 13.274% | $152.4555 | $152.46 | $152.45 | $152.50 |
| Purchase #3 | $236.49 | 12.788% | $266.7323 | $266.73 | $266.75 | $266.70 |
| Purchase #4 | $61.95 | 13.380% | $70.2389 | $70.24 | $70.25 | $70.20 |
| Purchase #5 | $22.29 | 11.463% | $24.8451 | $24.85 | $24.85 | $24.80 |
| Purchase #6 | $132.33 | 10.272% | $145.9229 | $145.92 | $145.90 | $145.90 |
| Purchase #7 | $223.82 | 12.433% | $251.6475 | $251.65 | $251.65 | $251.60 |
| 7 purchase totals = | $926.36 | $1,031.4668 | $1,031.47 | $1,031.45 | $1,031.30 | |