| 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 | $216.76 | 9.536% | $237.4302 | $237.43 | $237.45 | $237.40 |
| Purchase #2 | $113.70 | 11.226% | $126.464 | $126.46 | $126.45 | $126.50 |
| Purchase #3 | $99.84 | 8.643% | $108.4692 | $108.47 | $108.45 | $108.50 |
| Purchase #4 | $174.27 | 9.518% | $190.857 | $190.86 | $190.85 | $190.90 |
| Purchase #5 | $94.91 | 3.618% | $98.3438 | $98.34 | $98.35 | $98.30 |
| Purchase #6 | $8.42 | 12.561% | $9.4776 | $9.48 | $9.50 | $9.50 |
| Purchase #7 | $30.94 | 5.606% | $32.6745 | $32.67 | $32.65 | $32.70 |
| 7 purchase totals = | $738.84 | $803.7163 | $803.71 | $803.70 | $803.80 | |