| 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 | $238.29 | 12.286% | $267.5663 | $267.57 | $267.55 | $267.60 |
| Purchase #2 | $8.96 | 10.142% | $9.8687 | $9.87 | $9.85 | $9.90 |
| Purchase #3 | $177.68 | 6.141% | $188.5913 | $188.59 | $188.60 | $188.60 |
| Purchase #4 | $17.95 | 10.341% | $19.8062 | $19.81 | $19.80 | $19.80 |
| Purchase #5 | $26.55 | 10.124% | $29.2379 | $29.24 | $29.25 | $29.20 |
| Purchase #6 | $229.58 | 10.196% | $252.988 | $252.99 | $253.00 | $253.00 |
| Purchase #7 | $125.68 | 9.110% | $137.1294 | $137.13 | $137.15 | $137.10 |
| 7 purchase totals = | $824.69 | $905.1878 | $905.20 | $905.20 | $905.20 | |