| 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 | $250.66 | 13.261% | $283.9 | $283.90 | $283.90 | $283.90 |
| Purchase #2 | $74.61 | 12.511% | $83.9445 | $83.94 | $83.95 | $83.90 |
| Purchase #3 | $61.58 | 11.477% | $68.6475 | $68.65 | $68.65 | $68.60 |
| Purchase #4 | $202.89 | 3.844% | $210.6891 | $210.69 | $210.70 | $210.70 |
| Purchase #5 | $224.47 | 7.792% | $241.9607 | $241.96 | $241.95 | $242.00 |
| Purchase #6 | $108.57 | 12.453% | $122.0902 | $122.09 | $122.10 | $122.10 |
| Purchase #7 | $182.67 | 8.316% | $197.8608 | $197.86 | $197.85 | $197.90 |
| 7 purchase totals = | $1,105.45 | $1,209.0928 | $1,209.09 | $1,209.10 | $1,209.10 | |