| 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 | $153.59 | 13.160% | $173.8024 | $173.80 | $173.80 | $173.80 |
| Purchase #2 | $67.49 | 10.448% | $74.5414 | $74.54 | $74.55 | $74.50 |
| Purchase #3 | $59.61 | 5.345% | $62.7962 | $62.80 | $62.80 | $62.80 |
| Purchase #4 | $249.66 | 7.536% | $268.4744 | $268.47 | $268.45 | $268.50 |
| Purchase #5 | $225.97 | 10.283% | $249.2065 | $249.21 | $249.20 | $249.20 |
| Purchase #6 | $56.26 | 4.112% | $58.5734 | $58.57 | $58.55 | $58.60 |
| Purchase #7 | $190.30 | 6.776% | $203.1947 | $203.19 | $203.20 | $203.20 |
| 7 purchase totals = | $1,002.88 | $1,090.5890 | $1,090.58 | $1,090.55 | $1,090.60 | |