| 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 | $244.39 | 5.175% | $257.0372 | $257.04 | $257.05 | $257.00 |
| Purchase #2 | $232.82 | 9.443% | $254.8052 | $254.81 | $254.80 | $254.80 |
| Purchase #3 | $54.37 | 11.745% | $60.7558 | $60.76 | $60.75 | $60.80 |
| Purchase #4 | $83.56 | 11.430% | $93.1109 | $93.11 | $93.10 | $93.10 |
| Purchase #5 | $199.93 | 3.464% | $206.8556 | $206.86 | $206.85 | $206.90 |
| Purchase #6 | $240.99 | 5.472% | $254.177 | $254.18 | $254.20 | $254.20 |
| Purchase #7 | $33.82 | 4.163% | $35.2279 | $35.23 | $35.25 | $35.20 |
| 7 purchase totals = | $1,089.88 | $1,161.9696 | $1,161.99 | $1,162.00 | $1,162.00 | |