| 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 | $37.63 | 10.244% | $41.4848 | $41.48 | $41.50 | $41.50 |
| Purchase #2 | $173.86 | 12.635% | $195.8272 | $195.83 | $195.85 | $195.80 |
| Purchase #3 | $159.74 | 13.624% | $181.503 | $181.50 | $181.50 | $181.50 |
| Purchase #4 | $153.99 | 5.409% | $162.3193 | $162.32 | $162.30 | $162.30 |
| Purchase #5 | $227.43 | 10.109% | $250.4209 | $250.42 | $250.40 | $250.40 |
| Purchase #6 | $246.84 | 5.217% | $259.7176 | $259.72 | $259.70 | $259.70 |
| Purchase #7 | $225.97 | 6.121% | $239.8016 | $239.80 | $239.80 | $239.80 |
| 7 purchase totals = | $1,225.46 | $1,331.0744 | $1,331.07 | $1,331.05 | $1,331.00 | |