| 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 | $214.83 | 13.734% | $244.3348 | $244.33 | $244.35 | $244.30 |
| Purchase #2 | $124.43 | 8.187% | $134.6171 | $134.62 | $134.60 | $134.60 |
| Purchase #3 | $18.76 | 10.209% | $20.6752 | $20.68 | $20.70 | $20.70 |
| Purchase #4 | $66.97 | 5.765% | $70.8308 | $70.83 | $70.85 | $70.80 |
| Purchase #5 | $183.38 | 6.780% | $195.8132 | $195.81 | $195.80 | $195.80 |
| Purchase #6 | $146.39 | 10.873% | $162.307 | $162.31 | $162.30 | $162.30 |
| Purchase #7 | $120.70 | 5.428% | $127.2516 | $127.25 | $127.25 | $127.30 |
| 7 purchase totals = | $875.46 | $955.8297 | $955.83 | $955.85 | $955.80 | |