| 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 | $244.73 | 13.595% | $278.001 | $278.00 | $278.00 | $278.00 |
| Purchase #2 | $89.68 | 5.687% | $94.7801 | $94.78 | $94.80 | $94.80 |
| Purchase #3 | $89.99 | 13.277% | $101.938 | $101.94 | $101.95 | $101.90 |
| Purchase #4 | $123.55 | 3.742% | $128.1732 | $128.17 | $128.15 | $128.20 |
| Purchase #5 | $37.76 | 8.577% | $40.9987 | $41.00 | $41.00 | $41.00 |
| Purchase #6 | $124.48 | 13.662% | $141.4865 | $141.49 | $141.50 | $141.50 |
| Purchase #7 | $35.60 | 3.156% | $36.7235 | $36.72 | $36.70 | $36.70 |
| 7 purchase totals = | $745.79 | $822.1010 | $822.10 | $822.10 | $822.10 | |