| 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 | $200.44 | 11.641% | $223.7732 | $223.77 | $223.75 | $223.80 |
| Purchase #2 | $106.97 | 6.768% | $114.2097 | $114.21 | $114.20 | $114.20 |
| Purchase #3 | $106.38 | 5.684% | $112.4266 | $112.43 | $112.45 | $112.40 |
| Purchase #4 | $105.58 | 8.128% | $114.1615 | $114.16 | $114.15 | $114.20 |
| Purchase #5 | $34.51 | 11.629% | $38.5232 | $38.52 | $38.50 | $38.50 |
| Purchase #6 | $96.30 | 6.164% | $102.2359 | $102.24 | $102.25 | $102.20 |
| Purchase #7 | $227.42 | 11.752% | $254.1464 | $254.15 | $254.15 | $254.10 |
| 7 purchase totals = | $877.60 | $959.4765 | $959.48 | $959.45 | $959.40 | |