| 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 | $175.58 | 3.632% | $181.9571 | $181.96 | $181.95 | $182.00 |
| Purchase #2 | $63.74 | 10.740% | $70.5857 | $70.59 | $70.60 | $70.60 |
| Purchase #3 | $83.47 | 11.404% | $92.9889 | $92.99 | $93.00 | $93.00 |
| Purchase #4 | $148.71 | 8.636% | $161.5526 | $161.55 | $161.55 | $161.60 |
| Purchase #5 | $100.25 | 11.295% | $111.5732 | $111.57 | $111.55 | $111.60 |
| Purchase #6 | $147.87 | 7.165% | $158.4649 | $158.46 | $158.45 | $158.50 |
| Purchase #7 | $35.76 | 3.242% | $36.9193 | $36.92 | $36.90 | $36.90 |
| 7 purchase totals = | $755.38 | $814.0417 | $814.04 | $814.00 | $814.20 | |