| 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 | $65.90 | 12.322% | $74.0202 | $74.02 | $74.00 | $74.00 |
| Purchase #2 | $81.98 | 6.313% | $87.1554 | $87.16 | $87.15 | $87.20 |
| Purchase #3 | $159.66 | 7.282% | $171.2864 | $171.29 | $171.30 | $171.30 |
| Purchase #4 | $27.53 | 3.741% | $28.5599 | $28.56 | $28.55 | $28.60 |
| Purchase #5 | $196.73 | 4.302% | $205.1933 | $205.19 | $205.20 | $205.20 |
| Purchase #6 | $241.34 | 9.286% | $263.7508 | $263.75 | $263.75 | $263.80 |
| Purchase #7 | $127.78 | 12.188% | $143.3538 | $143.35 | $143.35 | $143.40 |
| 7 purchase totals = | $900.92 | $973.3198 | $973.32 | $973.30 | $973.50 | |