| 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 | $49.87 | 8.213% | $53.9658 | $53.97 | $53.95 | $54.00 |
| Purchase #2 | $52.70 | 8.419% | $57.1368 | $57.14 | $57.15 | $57.10 |
| Purchase #3 | $154.51 | 3.536% | $159.9735 | $159.97 | $159.95 | $160.00 |
| Purchase #4 | $235.98 | 8.245% | $255.4366 | $255.44 | $255.45 | $255.40 |
| Purchase #5 | $248.40 | 9.325% | $271.5633 | $271.56 | $271.55 | $271.60 |
| Purchase #6 | $75.35 | 8.780% | $81.9657 | $81.97 | $81.95 | $82.00 |
| Purchase #7 | $162.33 | 13.554% | $184.3322 | $184.33 | $184.35 | $184.30 |
| 7 purchase totals = | $979.14 | $1,064.3739 | $1,064.38 | $1,064.35 | $1,064.40 | |