| 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 | $16.46 | 7.636% | $17.7169 | $17.72 | $17.70 | $17.70 |
| Purchase #2 | $181.32 | 10.718% | $200.7539 | $200.75 | $200.75 | $200.80 |
| Purchase #3 | $83.71 | 10.872% | $92.811 | $92.81 | $92.80 | $92.80 |
| Purchase #4 | $244.79 | 8.604% | $265.8517 | $265.85 | $265.85 | $265.90 |
| Purchase #5 | $64.38 | 12.718% | $72.5678 | $72.57 | $72.55 | $72.60 |
| Purchase #6 | $151.41 | 13.630% | $172.0472 | $172.05 | $172.05 | $172.00 |
| Purchase #7 | $5.47 | 9.798% | $6.006 | $6.01 | $6.00 | $6.00 |
| 7 purchase totals = | $747.54 | $827.7545 | $827.76 | $827.70 | $827.80 | |