| 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 | $118.82 | 4.571% | $124.2513 | $124.25 | $124.25 | $124.30 |
| Purchase #2 | $145.93 | 8.418% | $158.2144 | $158.21 | $158.20 | $158.20 |
| Purchase #3 | $173.73 | 11.743% | $194.1311 | $194.13 | $194.15 | $194.10 |
| Purchase #4 | $23.69 | 9.851% | $26.0237 | $26.02 | $26.00 | $26.00 |
| Purchase #5 | $14.66 | 5.299% | $15.4368 | $15.44 | $15.45 | $15.40 |
| Purchase #6 | $214.65 | 8.635% | $233.185 | $233.19 | $233.20 | $233.20 |
| Purchase #7 | $218.39 | 7.786% | $235.3938 | $235.39 | $235.40 | $235.40 |
| 7 purchase totals = | $909.87 | $986.6361 | $986.63 | $986.65 | $986.60 | |