| 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 | $196.33 | 5.206% | $206.5509 | $206.55 | $206.55 | $206.60 |
| Purchase #2 | $223.95 | 10.807% | $248.1523 | $248.15 | $248.15 | $248.20 |
| Purchase #3 | $20.99 | 12.171% | $23.5447 | $23.54 | $23.55 | $23.50 |
| Purchase #4 | $103.41 | 10.302% | $114.0633 | $114.06 | $114.05 | $114.10 |
| Purchase #5 | $103.93 | 4.572% | $108.6817 | $108.68 | $108.70 | $108.70 |
| Purchase #6 | $128.88 | 12.528% | $145.0261 | $145.03 | $145.05 | $145.00 |
| Purchase #7 | $71.95 | 11.489% | $80.2163 | $80.22 | $80.20 | $80.20 |
| 7 purchase totals = | $849.44 | $926.2353 | $926.23 | $926.25 | $926.30 | |