| 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 | $174.36 | 12.699% | $196.502 | $196.50 | $196.50 | $196.50 |
| Purchase #2 | $43.49 | 12.222% | $48.8053 | $48.81 | $48.80 | $48.80 |
| Purchase #3 | $76.35 | 13.415% | $86.5924 | $86.59 | $86.60 | $86.60 |
| Purchase #4 | $155.89 | 4.200% | $162.4374 | $162.44 | $162.45 | $162.40 |
| Purchase #5 | $55.95 | 3.408% | $57.8568 | $57.86 | $57.85 | $57.90 |
| Purchase #6 | $157.54 | 10.325% | $173.806 | $173.81 | $173.80 | $173.80 |
| Purchase #7 | $114.87 | 5.500% | $121.1879 | $121.19 | $121.20 | $121.20 |
| 7 purchase totals = | $778.45 | $847.1878 | $847.20 | $847.20 | $847.20 | |