| 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 | $102.99 | 12.485% | $115.8483 | $115.85 | $115.85 | $115.80 |
| Purchase #2 | $139.87 | 4.728% | $146.4831 | $146.48 | $146.50 | $146.50 |
| Purchase #3 | $108.95 | 12.247% | $122.2931 | $122.29 | $122.30 | $122.30 |
| Purchase #4 | $135.85 | 7.359% | $145.8472 | $145.85 | $145.85 | $145.80 |
| Purchase #5 | $176.70 | 11.809% | $197.5665 | $197.57 | $197.55 | $197.60 |
| Purchase #6 | $178.36 | 3.506% | $184.6133 | $184.61 | $184.60 | $184.60 |
| Purchase #7 | $10.65 | 7.353% | $11.4331 | $11.43 | $11.45 | $11.40 |
| 7 purchase totals = | $853.37 | $924.0846 | $924.08 | $924.10 | $924.00 | |