| 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 | $201.29 | 12.588% | $226.6284 | $226.63 | $226.65 | $226.60 |
| Purchase #2 | $20.83 | 7.316% | $22.3539 | $22.35 | $22.35 | $22.40 |
| Purchase #3 | $192.57 | 13.146% | $217.8853 | $217.89 | $217.90 | $217.90 |
| Purchase #4 | $44.91 | 10.166% | $49.4756 | $49.48 | $49.50 | $49.50 |
| Purchase #5 | $182.59 | 3.686% | $189.3203 | $189.32 | $189.30 | $189.30 |
| Purchase #6 | $168.55 | 8.719% | $183.2459 | $183.25 | $183.25 | $183.20 |
| Purchase #7 | $174.76 | 5.755% | $184.8174 | $184.82 | $184.80 | $184.80 |
| 7 purchase totals = | $985.50 | $1,073.7268 | $1,073.74 | $1,073.75 | $1,073.70 | |