| 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 | $95.33 | 8.486% | $103.4197 | $103.42 | $103.40 | $103.40 |
| Purchase #2 | $20.33 | 12.856% | $22.9436 | $22.94 | $22.95 | $22.90 |
| Purchase #3 | $77.82 | 4.797% | $81.553 | $81.55 | $81.55 | $81.60 |
| Purchase #4 | $224.87 | 3.148% | $231.9489 | $231.95 | $231.95 | $231.90 |
| Purchase #5 | $201.76 | 4.200% | $210.2339 | $210.23 | $210.25 | $210.20 |
| Purchase #6 | $84.42 | 12.136% | $94.6652 | $94.67 | $94.65 | $94.70 |
| Purchase #7 | $142.41 | 8.293% | $154.2201 | $154.22 | $154.20 | $154.20 |
| 7 purchase totals = | $846.94 | $898.9844 | $898.98 | $898.95 | $898.90 | |