| 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 | $119.66 | 11.106% | $132.9494 | $132.95 | $132.95 | $132.90 |
| Purchase #2 | $6.69 | 9.113% | $7.2997 | $7.30 | $7.30 | $7.30 |
| Purchase #3 | $73.71 | 5.283% | $77.6041 | $77.60 | $77.60 | $77.60 |
| Purchase #4 | $231.95 | 4.682% | $242.8099 | $242.81 | $242.80 | $242.80 |
| Purchase #5 | $168.50 | 9.719% | $184.8765 | $184.88 | $184.90 | $184.90 |
| Purchase #6 | $10.70 | 8.498% | $11.6093 | $11.61 | $11.60 | $11.60 |
| Purchase #7 | $161.37 | 6.830% | $172.3916 | $172.39 | $172.40 | $172.40 |
| 7 purchase totals = | $772.58 | $829.5405 | $829.54 | $829.55 | $829.50 | |