| 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 | $68.91 | 12.674% | $77.6437 | $77.64 | $77.65 | $77.60 |
| Purchase #2 | $116.57 | 8.651% | $126.6545 | $126.65 | $126.65 | $126.70 |
| Purchase #3 | $190.75 | 7.199% | $204.4821 | $204.48 | $204.50 | $204.50 |
| Purchase #4 | $149.52 | 12.846% | $168.7273 | $168.73 | $168.75 | $168.70 |
| Purchase #5 | $245.82 | 10.549% | $271.7516 | $271.75 | $271.75 | $271.80 |
| Purchase #6 | $166.59 | 3.629% | $172.6356 | $172.64 | $172.65 | $172.60 |
| Purchase #7 | $165.78 | 6.535% | $176.6137 | $176.61 | $176.60 | $176.60 |
| 7 purchase totals = | $1,103.94 | $1,198.5085 | $1,198.50 | $1,198.55 | $1,198.50 | |