| 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 | $220.82 | 10.759% | $244.578 | $244.58 | $244.60 | $244.60 |
| Purchase #2 | $145.48 | 11.197% | $161.7694 | $161.77 | $161.75 | $161.80 |
| Purchase #3 | $188.97 | 6.779% | $201.7803 | $201.78 | $201.80 | $201.80 |
| Purchase #4 | $88.67 | 6.456% | $94.3945 | $94.39 | $94.40 | $94.40 |
| Purchase #5 | $60.69 | 6.502% | $64.6361 | $64.64 | $64.65 | $64.60 |
| Purchase #6 | $116.95 | 4.150% | $121.8034 | $121.80 | $121.80 | $121.80 |
| Purchase #7 | $127.96 | 6.682% | $136.5103 | $136.51 | $136.50 | $136.50 |
| 7 purchase totals = | $949.54 | $1,025.4720 | $1,025.47 | $1,025.50 | $1,025.50 | |