| 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 | $90.65 | 4.700% | $94.9106 | $94.91 | $94.90 | $94.90 |
| Purchase #2 | $9.89 | 9.550% | $10.8345 | $10.83 | $10.85 | $10.80 |
| Purchase #3 | $60.40 | 7.544% | $64.9566 | $64.96 | $64.95 | $65.00 |
| Purchase #4 | $79.42 | 9.151% | $86.6877 | $86.69 | $86.70 | $86.70 |
| Purchase #5 | $174.72 | 11.581% | $194.9543 | $194.95 | $194.95 | $195.00 |
| Purchase #6 | $128.56 | 13.558% | $145.9902 | $145.99 | $146.00 | $146.00 |
| Purchase #7 | $192.69 | 6.172% | $204.5828 | $204.58 | $204.60 | $204.60 |
| 7 purchase totals = | $736.33 | $802.9167 | $802.91 | $802.95 | $803.00 | |