| 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 | $60.88 | 7.408% | $65.39 | $65.39 | $65.40 | $65.40 |
| Purchase #2 | $8.85 | 5.166% | $9.3072 | $9.31 | $9.30 | $9.30 |
| Purchase #3 | $47.39 | 4.723% | $49.6282 | $49.63 | $49.65 | $49.60 |
| Purchase #4 | $229.56 | 10.734% | $254.201 | $254.20 | $254.20 | $254.20 |
| Purchase #5 | $168.90 | 6.341% | $179.6099 | $179.61 | $179.60 | $179.60 |
| Purchase #6 | $125.91 | 11.774% | $140.7346 | $140.73 | $140.75 | $140.70 |
| Purchase #7 | $48.54 | 6.561% | $51.7247 | $51.72 | $51.70 | $51.70 |
| 7 purchase totals = | $690.03 | $750.5956 | $750.59 | $750.60 | $750.50 | |