| 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 | $234.31 | 4.731% | $245.3952 | $245.40 | $245.40 | $245.40 |
| Purchase #2 | $43.65 | 13.725% | $49.641 | $49.64 | $49.65 | $49.60 |
| Purchase #3 | $65.44 | 4.450% | $68.3521 | $68.35 | $68.35 | $68.40 |
| Purchase #4 | $188.97 | 3.436% | $195.463 | $195.46 | $195.45 | $195.50 |
| Purchase #5 | $117.35 | 6.316% | $124.7618 | $124.76 | $124.75 | $124.80 |
| Purchase #6 | $59.48 | 4.440% | $62.1209 | $62.12 | $62.10 | $62.10 |
| Purchase #7 | $214.61 | 4.228% | $223.6837 | $223.68 | $223.70 | $223.70 |
| 7 purchase totals = | $923.81 | $969.4177 | $969.41 | $969.40 | $969.50 | |