| 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 | $210.77 | 3.218% | $217.5526 | $217.55 | $217.55 | $217.60 |
| Purchase #2 | $61.44 | 3.182% | $63.395 | $63.40 | $63.40 | $63.40 |
| Purchase #3 | $13.45 | 4.236% | $14.0197 | $14.02 | $14.00 | $14.00 |
| Purchase #4 | $188.91 | 5.255% | $198.8372 | $198.84 | $198.85 | $198.80 |
| Purchase #5 | $65.66 | 6.176% | $69.7152 | $69.72 | $69.70 | $69.70 |
| Purchase #6 | $213.77 | 7.715% | $230.2624 | $230.26 | $230.25 | $230.30 |
| Purchase #7 | $82.86 | 5.666% | $87.5548 | $87.55 | $87.55 | $87.60 |
| 7 purchase totals = | $836.86 | $881.3369 | $881.34 | $881.30 | $881.40 | |