| 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 | $206.80 | 3.767% | $214.5902 | $214.59 | $214.60 | $214.60 |
| Purchase #2 | $132.57 | 8.268% | $143.5309 | $143.53 | $143.55 | $143.50 |
| Purchase #3 | $177.31 | 3.157% | $182.9077 | $182.91 | $182.90 | $182.90 |
| Purchase #4 | $234.47 | 12.798% | $264.4775 | $264.48 | $264.50 | $264.50 |
| Purchase #5 | $231.33 | 4.838% | $242.5217 | $242.52 | $242.50 | $242.50 |
| Purchase #6 | $183.67 | 10.123% | $202.2629 | $202.26 | $202.25 | $202.30 |
| Purchase #7 | $149.62 | 3.821% | $155.337 | $155.34 | $155.35 | $155.30 |
| 7 purchase totals = | $1,315.77 | $1,405.6279 | $1,405.63 | $1,405.65 | $1,405.60 | |