| 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 | $87.59 | 6.724% | $93.4796 | $93.48 | $93.50 | $93.50 |
| Purchase #2 | $80.76 | 6.753% | $86.2137 | $86.21 | $86.20 | $86.20 |
| Purchase #3 | $89.93 | 3.315% | $92.9112 | $92.91 | $92.90 | $92.90 |
| Purchase #4 | $174.84 | 9.848% | $192.0582 | $192.06 | $192.05 | $192.10 |
| Purchase #5 | $141.68 | 6.146% | $150.3877 | $150.39 | $150.40 | $150.40 |
| Purchase #6 | $84.66 | 3.796% | $87.8737 | $87.87 | $87.85 | $87.90 |
| Purchase #7 | $186.59 | 3.315% | $192.7755 | $192.78 | $192.80 | $192.80 |
| 7 purchase totals = | $846.05 | $895.6996 | $895.70 | $895.70 | $895.80 | |