| 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 | $208.73 | 7.241% | $223.8441 | $223.84 | $223.85 | $223.80 |
| Purchase #2 | $237.83 | 3.617% | $246.4323 | $246.43 | $246.45 | $246.40 |
| Purchase #3 | $171.57 | 13.653% | $194.9945 | $194.99 | $195.00 | $195.00 |
| Purchase #4 | $43.84 | 4.751% | $45.9228 | $45.92 | $45.90 | $45.90 |
| Purchase #5 | $198.78 | 7.442% | $213.5732 | $213.57 | $213.55 | $213.60 |
| Purchase #6 | $177.71 | 3.723% | $184.3261 | $184.33 | $184.35 | $184.30 |
| Purchase #7 | $236.63 | 8.740% | $257.3115 | $257.31 | $257.30 | $257.30 |
| 7 purchase totals = | $1,275.09 | $1,366.4045 | $1,366.39 | $1,366.40 | $1,366.30 | |