| 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 | $221.87 | 12.700% | $250.0475 | $250.05 | $250.05 | $250.00 |
| Purchase #2 | $101.29 | 13.741% | $115.2083 | $115.21 | $115.20 | $115.20 |
| Purchase #3 | $201.88 | 12.335% | $226.7819 | $226.78 | $226.80 | $226.80 |
| Purchase #4 | $241.85 | 10.569% | $267.4111 | $267.41 | $267.40 | $267.40 |
| Purchase #5 | $55.37 | 6.657% | $59.056 | $59.06 | $59.05 | $59.10 |
| Purchase #6 | $141.98 | 7.400% | $152.4865 | $152.49 | $152.50 | $152.50 |
| Purchase #7 | $11.82 | 8.562% | $12.832 | $12.83 | $12.85 | $12.80 |
| 7 purchase totals = | $976.06 | $1,083.8233 | $1,083.83 | $1,083.85 | $1,083.80 | |