| 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 | $117.50 | 13.473% | $133.3308 | $133.33 | $133.35 | $133.30 |
| Purchase #2 | $189.43 | 3.131% | $195.3611 | $195.36 | $195.35 | $195.40 |
| Purchase #3 | $153.66 | 3.871% | $159.6082 | $159.61 | $159.60 | $159.60 |
| Purchase #4 | $101.37 | 7.254% | $108.7234 | $108.72 | $108.70 | $108.70 |
| Purchase #5 | $82.72 | 12.411% | $92.9864 | $92.99 | $93.00 | $93.00 |
| Purchase #6 | $202.59 | 11.197% | $225.274 | $225.27 | $225.25 | $225.30 |
| Purchase #7 | $184.70 | 3.433% | $191.0408 | $191.04 | $191.05 | $191.00 |
| 7 purchase totals = | $1,031.97 | $1,106.3247 | $1,106.32 | $1,106.30 | $1,106.30 | |