| 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 | $32.35 | 4.155% | $33.6941 | $33.69 | $33.70 | $33.70 |
| Purchase #2 | $14.40 | 4.763% | $15.0859 | $15.09 | $15.10 | $15.10 |
| Purchase #3 | $208.52 | 8.335% | $225.9001 | $225.90 | $225.90 | $225.90 |
| Purchase #4 | $109.79 | 13.534% | $124.649 | $124.65 | $124.65 | $124.60 |
| Purchase #5 | $182.70 | 5.137% | $192.0853 | $192.09 | $192.10 | $192.10 |
| Purchase #6 | $231.42 | 10.623% | $256.0037 | $256.00 | $256.00 | $256.00 |
| Purchase #7 | $117.81 | 9.144% | $128.5825 | $128.58 | $128.60 | $128.60 |
| 7 purchase totals = | $896.99 | $976.0006 | $976.00 | $976.05 | $976.00 | |