| 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 | $77.45 | 10.473% | $85.5613 | $85.56 | $85.55 | $85.60 |
| Purchase #2 | $57.53 | 13.616% | $65.3633 | $65.36 | $65.35 | $65.40 |
| Purchase #3 | $218.58 | 13.599% | $248.3047 | $248.30 | $248.30 | $248.30 |
| Purchase #4 | $23.25 | 9.840% | $25.5378 | $25.54 | $25.55 | $25.50 |
| Purchase #5 | $101.48 | 8.718% | $110.327 | $110.33 | $110.35 | $110.30 |
| Purchase #6 | $49.48 | 5.602% | $52.2519 | $52.25 | $52.25 | $52.30 |
| Purchase #7 | $146.54 | 7.327% | $157.277 | $157.28 | $157.30 | $157.30 |
| 7 purchase totals = | $674.31 | $744.6230 | $744.62 | $744.65 | $744.70 | |