| 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 | $84.57 | 13.281% | $95.8017 | $95.80 | $95.80 | $95.80 |
| Purchase #2 | $133.26 | 12.594% | $150.0428 | $150.04 | $150.05 | $150.00 |
| Purchase #3 | $14.94 | 13.576% | $16.9683 | $16.97 | $16.95 | $17.00 |
| Purchase #4 | $165.65 | 8.271% | $179.3509 | $179.35 | $179.35 | $179.40 |
| Purchase #5 | $127.63 | 8.758% | $138.8078 | $138.81 | $138.80 | $138.80 |
| Purchase #6 | $148.40 | 8.392% | $160.8537 | $160.85 | $160.85 | $160.90 |
| Purchase #7 | $37.46 | 3.311% | $38.7003 | $38.70 | $38.70 | $38.70 |
| 7 purchase totals = | $711.91 | $780.5255 | $780.52 | $780.50 | $780.60 | |