| 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 | $42.81 | 8.137% | $46.2934 | $46.29 | $46.30 | $46.30 |
| Purchase #2 | $178.64 | 10.283% | $197.0096 | $197.01 | $197.00 | $197.00 |
| Purchase #3 | $145.45 | 10.449% | $160.6481 | $160.65 | $160.65 | $160.60 |
| Purchase #4 | $61.55 | 11.747% | $68.7803 | $68.78 | $68.80 | $68.80 |
| Purchase #5 | $125.28 | 10.721% | $138.7113 | $138.71 | $138.70 | $138.70 |
| Purchase #6 | $73.67 | 6.360% | $78.3554 | $78.36 | $78.35 | $78.40 |
| Purchase #7 | $75.61 | 8.154% | $81.7752 | $81.78 | $81.80 | $81.80 |
| 7 purchase totals = | $703.01 | $771.5733 | $771.58 | $771.60 | $771.60 | |