| 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 | $241.87 | 12.700% | $272.5875 | $272.59 | $272.60 | $272.60 |
| Purchase #2 | $198.33 | 12.708% | $223.5338 | $223.53 | $223.55 | $223.50 |
| Purchase #3 | $124.82 | 4.547% | $130.4956 | $130.50 | $130.50 | $130.50 |
| Purchase #4 | $64.63 | 5.650% | $68.2816 | $68.28 | $68.30 | $68.30 |
| Purchase #5 | $218.92 | 11.531% | $244.1637 | $244.16 | $244.15 | $244.20 |
| Purchase #6 | $172.72 | 10.373% | $190.6362 | $190.64 | $190.65 | $190.60 |
| Purchase #7 | $202.26 | 10.847% | $224.1991 | $224.20 | $224.20 | $224.20 |
| 7 purchase totals = | $1,223.55 | $1,353.8975 | $1,353.90 | $1,353.95 | $1,353.90 | |