| 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 | $142.45 | 12.112% | $159.7035 | $159.70 | $159.70 | $159.70 |
| Purchase #2 | $188.36 | 3.642% | $195.2201 | $195.22 | $195.20 | $195.20 |
| Purchase #3 | $235.30 | 11.186% | $261.6207 | $261.62 | $261.60 | $261.60 |
| Purchase #4 | $8.52 | 12.795% | $9.6101 | $9.61 | $9.60 | $9.60 |
| Purchase #5 | $179.85 | 3.813% | $186.7077 | $186.71 | $186.70 | $186.70 |
| Purchase #6 | $85.96 | 9.307% | $93.9603 | $93.96 | $93.95 | $94.00 |
| Purchase #7 | $126.93 | 10.468% | $140.217 | $140.22 | $140.20 | $140.20 |
| 7 purchase totals = | $967.37 | $1,047.0394 | $1,047.04 | $1,046.95 | $1,047.00 | |