| 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 | $184.27 | 10.514% | $203.6441 | $203.64 | $203.65 | $203.60 |
| Purchase #2 | $199.93 | 6.411% | $212.7475 | $212.75 | $212.75 | $212.70 |
| Purchase #3 | $40.41 | 6.781% | $43.1502 | $43.15 | $43.15 | $43.20 |
| Purchase #4 | $179.31 | 8.297% | $194.1874 | $194.19 | $194.20 | $194.20 |
| Purchase #5 | $127.95 | 8.492% | $138.8155 | $138.82 | $138.80 | $138.80 |
| Purchase #6 | $86.85 | 6.757% | $92.7185 | $92.72 | $92.70 | $92.70 |
| Purchase #7 | $33.49 | 8.351% | $36.2867 | $36.29 | $36.30 | $36.30 |
| 7 purchase totals = | $852.21 | $921.5499 | $921.56 | $921.55 | $921.50 | |