| 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 | $120.36 | 9.720% | $132.059 | $132.06 | $132.05 | $132.10 |
| Purchase #2 | $201.75 | 7.440% | $216.7602 | $216.76 | $216.75 | $216.80 |
| Purchase #3 | $154.48 | 10.394% | $170.5367 | $170.54 | $170.55 | $170.50 |
| Purchase #4 | $238.30 | 10.116% | $262.4064 | $262.41 | $262.40 | $262.40 |
| Purchase #5 | $59.25 | 9.128% | $64.6583 | $64.66 | $64.65 | $64.70 |
| Purchase #6 | $165.68 | 8.144% | $179.173 | $179.17 | $179.15 | $179.20 |
| Purchase #7 | $243.50 | 7.597% | $261.9987 | $262.00 | $262.00 | $262.00 |
| 7 purchase totals = | $1,183.32 | $1,287.5923 | $1,287.60 | $1,287.55 | $1,287.70 | |