| 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 | $212.68 | 7.502% | $228.6353 | $228.64 | $228.65 | $228.60 |
| Purchase #2 | $105.35 | 9.661% | $115.5279 | $115.53 | $115.55 | $115.50 |
| Purchase #3 | $54.48 | 10.828% | $60.3791 | $60.38 | $60.40 | $60.40 |
| Purchase #4 | $46.45 | 4.674% | $48.6211 | $48.62 | $48.60 | $48.60 |
| Purchase #5 | $250.25 | 13.725% | $284.5968 | $284.60 | $284.60 | $284.60 |
| Purchase #6 | $155.29 | 3.449% | $160.646 | $160.65 | $160.65 | $160.60 |
| Purchase #7 | $58.63 | 6.718% | $62.5688 | $62.57 | $62.55 | $62.60 |
| 7 purchase totals = | $883.13 | $960.9750 | $960.99 | $961.00 | $960.90 | |