| 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 | $182.59 | 5.709% | $193.0141 | $193.01 | $193.00 | $193.00 |
| Purchase #2 | $173.64 | 9.810% | $190.6741 | $190.67 | $190.65 | $190.70 |
| Purchase #3 | $153.68 | 5.829% | $162.638 | $162.64 | $162.65 | $162.60 |
| Purchase #4 | $177.40 | 4.775% | $185.8709 | $185.87 | $185.85 | $185.90 |
| Purchase #5 | $82.98 | 12.657% | $93.4828 | $93.48 | $93.50 | $93.50 |
| Purchase #6 | $85.41 | 6.871% | $91.2785 | $91.28 | $91.30 | $91.30 |
| Purchase #7 | $124.73 | 4.379% | $130.1919 | $130.19 | $130.20 | $130.20 |
| 7 purchase totals = | $980.43 | $1,047.1503 | $1,047.14 | $1,047.15 | $1,047.20 | |