| 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 | $231.49 | 6.569% | $246.6966 | $246.70 | $246.70 | $246.70 |
| Purchase #2 | $41.76 | 9.824% | $45.8625 | $45.86 | $45.85 | $45.90 |
| Purchase #3 | $155.44 | 13.314% | $176.1353 | $176.14 | $176.15 | $176.10 |
| Purchase #4 | $67.87 | 4.584% | $70.9812 | $70.98 | $71.00 | $71.00 |
| Purchase #5 | $203.32 | 8.373% | $220.344 | $220.34 | $220.35 | $220.30 |
| Purchase #6 | $176.94 | 11.379% | $197.074 | $197.07 | $197.05 | $197.10 |
| Purchase #7 | $229.83 | 4.146% | $239.3588 | $239.36 | $239.35 | $239.40 |
| 7 purchase totals = | $1,106.65 | $1,196.4524 | $1,196.45 | $1,196.45 | $1,196.50 | |