| 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 | $38.72 | 13.199% | $43.8307 | $43.83 | $43.85 | $43.80 |
| Purchase #2 | $168.35 | 4.761% | $176.3651 | $176.37 | $176.35 | $176.40 |
| Purchase #3 | $101.79 | 6.609% | $108.5173 | $108.52 | $108.50 | $108.50 |
| Purchase #4 | $247.73 | 4.296% | $258.3725 | $258.37 | $258.35 | $258.40 |
| Purchase #5 | $181.26 | 12.790% | $204.4432 | $204.44 | $204.45 | $204.40 |
| Purchase #6 | $8.37 | 8.826% | $9.1087 | $9.11 | $9.10 | $9.10 |
| Purchase #7 | $154.30 | 3.321% | $159.4243 | $159.42 | $159.40 | $159.40 |
| 7 purchase totals = | $900.52 | $960.0618 | $960.06 | $960.00 | $960.00 | |