| 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 | $28.82 | 8.614% | $31.3026 | $31.30 | $31.30 | $31.30 |
| Purchase #2 | $56.62 | 11.692% | $63.24 | $63.24 | $63.25 | $63.20 |
| Purchase #3 | $188.67 | 9.659% | $206.8936 | $206.89 | $206.90 | $206.90 |
| Purchase #4 | $204.73 | 4.795% | $214.5468 | $214.55 | $214.55 | $214.50 |
| Purchase #5 | $172.99 | 5.128% | $181.8609 | $181.86 | $181.85 | $181.90 |
| Purchase #6 | $155.63 | 11.691% | $173.8247 | $173.82 | $173.80 | $173.80 |
| Purchase #7 | $71.68 | 11.716% | $80.078 | $80.08 | $80.10 | $80.10 |
| 7 purchase totals = | $879.14 | $951.7466 | $951.74 | $951.75 | $951.70 | |