| 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 | $102.45 | 11.815% | $114.5545 | $114.55 | $114.55 | $114.60 |
| Purchase #2 | $163.27 | 9.142% | $178.1961 | $178.20 | $178.20 | $178.20 |
| Purchase #3 | $64.89 | 5.576% | $68.5083 | $68.51 | $68.50 | $68.50 |
| Purchase #4 | $227.34 | 11.685% | $253.9047 | $253.90 | $253.90 | $253.90 |
| Purchase #5 | $23.89 | 13.428% | $27.0979 | $27.10 | $27.10 | $27.10 |
| Purchase #6 | $68.61 | 10.571% | $75.8628 | $75.86 | $75.85 | $75.90 |
| Purchase #7 | $5.43 | 12.533% | $6.1105 | $6.11 | $6.10 | $6.10 |
| 7 purchase totals = | $655.88 | $724.2348 | $724.23 | $724.20 | $724.30 | |