| 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 | $208.64 | 12.662% | $235.058 | $235.06 | $235.05 | $235.10 |
| Purchase #2 | $14.54 | 3.402% | $15.0347 | $15.03 | $15.05 | $15.00 |
| Purchase #3 | $152.83 | 12.805% | $172.3999 | $172.40 | $172.40 | $172.40 |
| Purchase #4 | $166.91 | 4.705% | $174.7631 | $174.76 | $174.75 | $174.80 |
| Purchase #5 | $173.54 | 11.756% | $193.9414 | $193.94 | $193.95 | $193.90 |
| Purchase #6 | $134.77 | 7.751% | $145.216 | $145.22 | $145.20 | $145.20 |
| Purchase #7 | $149.46 | 6.859% | $159.7115 | $159.71 | $159.70 | $159.70 |
| 7 purchase totals = | $1,000.69 | $1,096.1246 | $1,096.12 | $1,096.10 | $1,096.10 | |