| 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 | $238.85 | 11.787% | $267.0032 | $267.00 | $267.00 | $267.00 |
| Purchase #2 | $180.30 | 12.758% | $203.3027 | $203.30 | $203.30 | $203.30 |
| Purchase #3 | $34.58 | 10.337% | $38.1545 | $38.15 | $38.15 | $38.20 |
| Purchase #4 | $221.29 | 5.579% | $233.6358 | $233.64 | $233.65 | $233.60 |
| Purchase #5 | $240.82 | 5.456% | $253.9591 | $253.96 | $253.95 | $254.00 |
| Purchase #6 | $189.61 | 3.811% | $196.836 | $196.84 | $196.85 | $196.80 |
| Purchase #7 | $209.87 | 6.243% | $222.9722 | $222.97 | $222.95 | $223.00 |
| 7 purchase totals = | $1,315.32 | $1,415.8635 | $1,415.86 | $1,415.85 | $1,415.90 | |