| 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 | $174.97 | 4.612% | $183.0396 | $183.04 | $183.05 | $183.00 |
| Purchase #2 | $161.62 | 12.469% | $181.7724 | $181.77 | $181.75 | $181.80 |
| Purchase #3 | $224.77 | 9.804% | $246.8065 | $246.81 | $246.80 | $246.80 |
| Purchase #4 | $110.49 | 7.601% | $118.8883 | $118.89 | $118.90 | $118.90 |
| Purchase #5 | $92.95 | 10.813% | $103.0007 | $103.00 | $103.00 | $103.00 |
| Purchase #6 | $156.54 | 9.268% | $171.0481 | $171.05 | $171.05 | $171.00 |
| Purchase #7 | $155.29 | 8.414% | $168.3561 | $168.36 | $168.35 | $168.40 |
| 7 purchase totals = | $1,076.63 | $1,172.9117 | $1,172.92 | $1,172.90 | $1,172.90 | |