| 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 | $64.67 | 6.356% | $68.7804 | $68.78 | $68.80 | $68.80 |
| Purchase #2 | $154.58 | 12.265% | $173.5392 | $173.54 | $173.55 | $173.50 |
| Purchase #3 | $64.74 | 13.569% | $73.5246 | $73.52 | $73.50 | $73.50 |
| Purchase #4 | $96.89 | 6.653% | $103.3361 | $103.34 | $103.35 | $103.30 |
| Purchase #5 | $110.59 | 10.798% | $122.5315 | $122.53 | $122.55 | $122.50 |
| Purchase #6 | $83.56 | 13.450% | $94.7988 | $94.80 | $94.80 | $94.80 |
| Purchase #7 | $228.31 | 12.439% | $256.7095 | $256.71 | $256.70 | $256.70 |
| 7 purchase totals = | $803.34 | $893.2201 | $893.22 | $893.25 | $893.10 | |