| 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 | $204.47 | 6.473% | $217.7053 | $217.71 | $217.70 | $217.70 |
| Purchase #2 | $22.61 | 9.510% | $24.7602 | $24.76 | $24.75 | $24.80 |
| Purchase #3 | $15.45 | 8.149% | $16.709 | $16.71 | $16.70 | $16.70 |
| Purchase #4 | $175.45 | 10.731% | $194.2775 | $194.28 | $194.30 | $194.30 |
| Purchase #5 | $105.73 | 7.700% | $113.8712 | $113.87 | $113.85 | $113.90 |
| Purchase #6 | $202.57 | 10.291% | $223.4165 | $223.42 | $223.40 | $223.40 |
| Purchase #7 | $92.92 | 12.733% | $104.7515 | $104.75 | $104.75 | $104.80 |
| 7 purchase totals = | $819.20 | $895.4912 | $895.50 | $895.45 | $895.60 | |