| 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 | $159.46 | 9.245% | $174.2021 | $174.20 | $174.20 | $174.20 |
| Purchase #2 | $43.51 | 6.644% | $46.4008 | $46.40 | $46.40 | $46.40 |
| Purchase #3 | $65.26 | 10.463% | $72.0882 | $72.09 | $72.10 | $72.10 |
| Purchase #4 | $72.39 | 10.402% | $79.92 | $79.92 | $79.90 | $79.90 |
| Purchase #5 | $246.55 | 8.809% | $268.2686 | $268.27 | $268.25 | $268.30 |
| Purchase #6 | $60.85 | 6.617% | $64.8764 | $64.88 | $64.90 | $64.90 |
| Purchase #7 | $127.63 | 8.241% | $138.148 | $138.15 | $138.15 | $138.10 |
| 7 purchase totals = | $775.65 | $843.9041 | $843.91 | $843.90 | $843.90 | |