| 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 | $239.55 | 8.163% | $259.1045 | $259.10 | $259.10 | $259.10 |
| Purchase #2 | $240.85 | 9.426% | $263.5525 | $263.55 | $263.55 | $263.60 |
| Purchase #3 | $243.79 | 8.289% | $263.9978 | $264.00 | $264.00 | $264.00 |
| Purchase #4 | $82.51 | 12.417% | $92.7553 | $92.76 | $92.75 | $92.80 |
| Purchase #5 | $206.58 | 4.526% | $215.9298 | $215.93 | $215.95 | $215.90 |
| Purchase #6 | $247.83 | 5.214% | $260.7519 | $260.75 | $260.75 | $260.80 |
| Purchase #7 | $126.70 | 6.813% | $135.3321 | $135.33 | $135.35 | $135.30 |
| 7 purchase totals = | $1,387.81 | $1,491.4239 | $1,491.42 | $1,491.45 | $1,491.50 | |