| 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 | $137.90 | 3.764% | $143.0906 | $143.09 | $143.10 | $143.10 |
| Purchase #2 | $188.56 | 4.197% | $196.4739 | $196.47 | $196.45 | $196.50 |
| Purchase #3 | $189.56 | 3.391% | $195.988 | $195.99 | $196.00 | $196.00 |
| Purchase #4 | $210.88 | 12.589% | $237.4277 | $237.43 | $237.45 | $237.40 |
| Purchase #5 | $98.80 | 8.164% | $106.866 | $106.87 | $106.85 | $106.90 |
| Purchase #6 | $230.68 | 7.621% | $248.2601 | $248.26 | $248.25 | $248.30 |
| Purchase #7 | $72.55 | 3.241% | $74.9013 | $74.90 | $74.90 | $74.90 |
| 7 purchase totals = | $1,128.93 | $1,203.0076 | $1,203.01 | $1,203.00 | $1,203.10 | |