| 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 | $161.84 | 7.445% | $173.889 | $173.89 | $173.90 | $173.90 |
| Purchase #2 | $60.97 | 10.781% | $67.5432 | $67.54 | $67.55 | $67.50 |
| Purchase #3 | $56.41 | 12.586% | $63.5098 | $63.51 | $63.50 | $63.50 |
| Purchase #4 | $248.46 | 13.412% | $281.7835 | $281.78 | $281.80 | $281.80 |
| Purchase #5 | $94.74 | 12.159% | $106.2594 | $106.26 | $106.25 | $106.30 |
| Purchase #6 | $70.32 | 11.836% | $78.6431 | $78.64 | $78.65 | $78.60 |
| Purchase #7 | $8.79 | 9.856% | $9.6563 | $9.66 | $9.65 | $9.70 |
| 7 purchase totals = | $701.53 | $781.2843 | $781.28 | $781.30 | $781.30 | |