| 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 | $181.33 | 12.516% | $204.0253 | $204.03 | $204.05 | $204.00 |
| Purchase #2 | $82.67 | 4.637% | $86.5034 | $86.50 | $86.50 | $86.50 |
| Purchase #3 | $100.64 | 13.370% | $114.0956 | $114.10 | $114.10 | $114.10 |
| Purchase #4 | $67.35 | 9.591% | $73.8095 | $73.81 | $73.80 | $73.80 |
| Purchase #5 | $211.57 | 6.780% | $225.9144 | $225.91 | $225.90 | $225.90 |
| Purchase #6 | $160.49 | 12.369% | $180.341 | $180.34 | $180.35 | $180.30 |
| Purchase #7 | $217.43 | 7.599% | $233.9525 | $233.95 | $233.95 | $234.00 |
| 7 purchase totals = | $1,021.48 | $1,118.6417 | $1,118.64 | $1,118.65 | $1,118.60 | |