| 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 | $115.31 | 7.439% | $123.8879 | $123.89 | $123.90 | $123.90 |
| Purchase #2 | $224.65 | 13.491% | $254.9575 | $254.96 | $254.95 | $255.00 |
| Purchase #3 | $63.39 | 10.680% | $70.1601 | $70.16 | $70.15 | $70.20 |
| Purchase #4 | $244.83 | 9.288% | $267.5698 | $267.57 | $267.55 | $267.60 |
| Purchase #5 | $48.88 | 6.169% | $51.8954 | $51.90 | $51.90 | $51.90 |
| Purchase #6 | $91.31 | 4.811% | $95.7029 | $95.70 | $95.70 | $95.70 |
| Purchase #7 | $220.50 | 6.290% | $234.3695 | $234.37 | $234.35 | $234.40 |
| 7 purchase totals = | $1,008.87 | $1,098.5431 | $1,098.55 | $1,098.50 | $1,098.70 | |