| 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 | $125.56 | 12.716% | $141.5262 | $141.53 | $141.55 | $141.50 |
| Purchase #2 | $126.70 | 5.344% | $133.4708 | $133.47 | $133.45 | $133.50 |
| Purchase #3 | $88.68 | 11.662% | $99.0219 | $99.02 | $99.00 | $99.00 |
| Purchase #4 | $24.52 | 4.760% | $25.6872 | $25.69 | $25.70 | $25.70 |
| Purchase #5 | $239.76 | 7.766% | $258.3798 | $258.38 | $258.40 | $258.40 |
| Purchase #6 | $240.80 | 3.131% | $248.3394 | $248.34 | $248.35 | $248.30 |
| Purchase #7 | $52.82 | 7.550% | $56.8079 | $56.81 | $56.80 | $56.80 |
| 7 purchase totals = | $898.84 | $963.2332 | $963.24 | $963.25 | $963.20 | |