| 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 | $133.36 | 11.743% | $149.0205 | $149.02 | $149.00 | $149.00 |
| Purchase #2 | $140.89 | 10.626% | $155.861 | $155.86 | $155.85 | $155.90 |
| Purchase #3 | $17.39 | 6.390% | $18.5012 | $18.50 | $18.50 | $18.50 |
| Purchase #4 | $62.87 | 9.144% | $68.6188 | $68.62 | $68.60 | $68.60 |
| Purchase #5 | $206.45 | 9.621% | $226.3126 | $226.31 | $226.30 | $226.30 |
| Purchase #6 | $90.76 | 3.515% | $93.9502 | $93.95 | $93.95 | $94.00 |
| Purchase #7 | $67.34 | 4.505% | $70.3737 | $70.37 | $70.35 | $70.40 |
| 7 purchase totals = | $719.06 | $782.6380 | $782.63 | $782.55 | $782.70 | |