| 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 | $226.70 | 7.588% | $243.902 | $243.90 | $243.90 | $243.90 |
| Purchase #2 | $77.81 | 10.439% | $85.9326 | $85.93 | $85.95 | $85.90 |
| Purchase #3 | $69.75 | 6.345% | $74.1756 | $74.18 | $74.20 | $74.20 |
| Purchase #4 | $60.39 | 3.615% | $62.5731 | $62.57 | $62.55 | $62.60 |
| Purchase #5 | $83.91 | 6.154% | $89.0738 | $89.07 | $89.05 | $89.10 |
| Purchase #6 | $224.71 | 11.426% | $250.3854 | $250.39 | $250.40 | $250.40 |
| Purchase #7 | $212.78 | 4.823% | $223.0424 | $223.04 | $223.05 | $223.00 |
| 7 purchase totals = | $956.05 | $1,029.0849 | $1,029.08 | $1,029.10 | $1,029.10 | |