| 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 | $113.93 | 12.139% | $127.76 | $127.76 | $127.75 | $127.80 |
| Purchase #2 | $240.85 | 6.833% | $257.3073 | $257.31 | $257.30 | $257.30 |
| Purchase #3 | $51.53 | 4.173% | $53.6803 | $53.68 | $53.70 | $53.70 |
| Purchase #4 | $200.68 | 11.407% | $223.5716 | $223.57 | $223.55 | $223.60 |
| Purchase #5 | $228.57 | 6.341% | $243.0636 | $243.06 | $243.05 | $243.10 |
| Purchase #6 | $220.53 | 6.582% | $235.0453 | $235.05 | $235.05 | $235.00 |
| Purchase #7 | $62.87 | 10.221% | $69.2959 | $69.30 | $69.30 | $69.30 |
| 7 purchase totals = | $1,118.96 | $1,209.7240 | $1,209.73 | $1,209.70 | $1,209.80 | |