| 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 | $156.88 | 6.116% | $166.4748 | $166.47 | $166.45 | $166.50 |
| Purchase #2 | $52.99 | 6.261% | $56.3077 | $56.31 | $56.30 | $56.30 |
| Purchase #3 | $84.26 | 9.423% | $92.1998 | $92.20 | $92.20 | $92.20 |
| Purchase #4 | $42.33 | 10.680% | $46.8508 | $46.85 | $46.85 | $46.90 |
| Purchase #5 | $161.88 | 12.556% | $182.2057 | $182.21 | $182.20 | $182.20 |
| Purchase #6 | $192.43 | 3.613% | $199.3825 | $199.38 | $199.40 | $199.40 |
| Purchase #7 | $232.44 | 13.316% | $263.3917 | $263.39 | $263.40 | $263.40 |
| 7 purchase totals = | $923.21 | $1,006.8130 | $1,006.81 | $1,006.80 | $1,006.90 | |