| 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 | $232.60 | 9.190% | $253.9759 | $253.98 | $254.00 | $254.00 |
| Purchase #2 | $40.53 | 10.799% | $44.9068 | $44.91 | $44.90 | $44.90 |
| Purchase #3 | $231.79 | 9.839% | $254.5958 | $254.60 | $254.60 | $254.60 |
| Purchase #4 | $5.42 | 3.294% | $5.5985 | $5.60 | $5.60 | $5.60 |
| Purchase #5 | $216.89 | 3.339% | $224.132 | $224.13 | $224.15 | $224.10 |
| Purchase #6 | $210.66 | 6.222% | $223.7673 | $223.77 | $223.75 | $223.80 |
| Purchase #7 | $212.68 | 13.166% | $240.6814 | $240.68 | $240.70 | $240.70 |
| 7 purchase totals = | $1,150.57 | $1,247.6577 | $1,247.67 | $1,247.70 | $1,247.70 | |