| 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 | $83.81 | 9.787% | $92.0125 | $92.01 | $92.00 | $92.00 |
| Purchase #2 | $82.76 | 7.175% | $88.698 | $88.70 | $88.70 | $88.70 |
| Purchase #3 | $104.38 | 13.835% | $118.821 | $118.82 | $118.80 | $118.80 |
| Purchase #4 | $242.68 | 6.305% | $257.981 | $257.98 | $258.00 | $258.00 |
| Purchase #5 | $128.95 | 3.773% | $133.8153 | $133.82 | $133.80 | $133.80 |
| Purchase #6 | $60.74 | 11.279% | $67.5909 | $67.59 | $67.60 | $67.60 |
| Purchase #7 | $38.71 | 6.771% | $41.3311 | $41.33 | $41.35 | $41.30 |
| 7 purchase totals = | $742.03 | $800.2498 | $800.25 | $800.25 | $800.20 | |