| 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 | $62.57 | 11.171% | $69.5597 | $69.56 | $69.55 | $69.60 |
| Purchase #2 | $29.82 | 8.823% | $32.451 | $32.45 | $32.45 | $32.50 |
| Purchase #3 | $144.37 | 8.252% | $156.2834 | $156.28 | $156.30 | $156.30 |
| Purchase #4 | $122.30 | 3.665% | $126.7823 | $126.78 | $126.80 | $126.80 |
| Purchase #5 | $175.61 | 11.707% | $196.1687 | $196.17 | $196.15 | $196.20 |
| Purchase #6 | $88.38 | 7.611% | $95.1066 | $95.11 | $95.10 | $95.10 |
| Purchase #7 | $14.57 | 12.589% | $16.4042 | $16.40 | $16.40 | $16.40 |
| 7 purchase totals = | $637.62 | $692.7559 | $692.75 | $692.75 | $692.90 | |