| 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 | $58.80 | 3.710% | $60.9815 | $60.98 | $61.00 | $61.00 |
| Purchase #2 | $156.73 | 13.209% | $177.4325 | $177.43 | $177.45 | $177.40 |
| Purchase #3 | $18.87 | 10.147% | $20.7847 | $20.78 | $20.80 | $20.80 |
| Purchase #4 | $84.86 | 12.146% | $95.1671 | $95.17 | $95.15 | $95.20 |
| Purchase #5 | $233.64 | 6.290% | $248.336 | $248.34 | $248.35 | $248.30 |
| Purchase #6 | $165.31 | 4.277% | $172.3803 | $172.38 | $172.40 | $172.40 |
| Purchase #7 | $167.56 | 3.814% | $173.9507 | $173.95 | $173.95 | $174.00 |
| 7 purchase totals = | $885.77 | $949.0328 | $949.03 | $949.10 | $949.10 | |