| 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 | $34.59 | 7.757% | $37.2731 | $37.27 | $37.25 | $37.30 |
| Purchase #2 | $149.45 | 3.327% | $154.4222 | $154.42 | $154.40 | $154.40 |
| Purchase #3 | $243.30 | 13.599% | $276.3864 | $276.39 | $276.40 | $276.40 |
| Purchase #4 | $184.52 | 8.858% | $200.8648 | $200.86 | $200.85 | $200.90 |
| Purchase #5 | $147.72 | 12.173% | $165.702 | $165.70 | $165.70 | $165.70 |
| Purchase #6 | $98.72 | 9.502% | $108.1004 | $108.10 | $108.10 | $108.10 |
| Purchase #7 | $20.97 | 12.423% | $23.5751 | $23.58 | $23.60 | $23.60 |
| 7 purchase totals = | $879.27 | $966.3240 | $966.32 | $966.30 | $966.40 | |