| 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 | $226.29 | 7.685% | $243.6804 | $243.68 | $243.70 | $243.70 |
| Purchase #2 | $146.81 | 11.663% | $163.9325 | $163.93 | $163.95 | $163.90 |
| Purchase #3 | $200.87 | 7.845% | $216.6283 | $216.63 | $216.65 | $216.60 |
| Purchase #4 | $194.29 | 6.146% | $206.2311 | $206.23 | $206.25 | $206.20 |
| Purchase #5 | $32.58 | 9.264% | $35.5982 | $35.60 | $35.60 | $35.60 |
| Purchase #6 | $43.92 | 8.867% | $47.8144 | $47.81 | $47.80 | $47.80 |
| Purchase #7 | $167.38 | 9.230% | $182.8292 | $182.83 | $182.85 | $182.80 |
| 7 purchase totals = | $1,012.14 | $1,096.7141 | $1,096.71 | $1,096.80 | $1,096.60 | |