| 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 | $113.92 | 9.156% | $124.3505 | $124.35 | $124.35 | $124.40 |
| Purchase #2 | $6.61 | 7.767% | $7.1234 | $7.12 | $7.10 | $7.10 |
| Purchase #3 | $211.44 | 10.364% | $233.3536 | $233.35 | $233.35 | $233.40 |
| Purchase #4 | $241.66 | 5.365% | $254.6251 | $254.63 | $254.65 | $254.60 |
| Purchase #5 | $100.77 | 4.343% | $105.1464 | $105.15 | $105.15 | $105.10 |
| Purchase #6 | $192.96 | 7.230% | $206.911 | $206.91 | $206.90 | $206.90 |
| Purchase #7 | $158.61 | 11.591% | $176.9945 | $176.99 | $177.00 | $177.00 |
| 7 purchase totals = | $1,025.97 | $1,108.5045 | $1,108.50 | $1,108.50 | $1,108.50 | |