| 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 | $24.32 | 11.116% | $27.0234 | $27.02 | $27.00 | $27.00 |
| Purchase #2 | $211.30 | 6.246% | $224.4978 | $224.50 | $224.50 | $224.50 |
| Purchase #3 | $149.91 | 7.869% | $161.7064 | $161.71 | $161.70 | $161.70 |
| Purchase #4 | $43.78 | 9.387% | $47.8896 | $47.89 | $47.90 | $47.90 |
| Purchase #5 | $30.71 | 6.566% | $32.7264 | $32.73 | $32.75 | $32.70 |
| Purchase #6 | $122.47 | 8.225% | $132.5432 | $132.54 | $132.55 | $132.50 |
| Purchase #7 | $124.36 | 11.390% | $138.5246 | $138.52 | $138.50 | $138.50 |
| 7 purchase totals = | $706.85 | $764.9114 | $764.91 | $764.90 | $764.80 | |