| 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 | $114.97 | 10.457% | $126.9924 | $126.99 | $127.00 | $127.00 |
| Purchase #2 | $131.37 | 12.298% | $147.5259 | $147.53 | $147.55 | $147.50 |
| Purchase #3 | $124.63 | 13.267% | $141.1647 | $141.16 | $141.15 | $141.20 |
| Purchase #4 | $9.54 | 12.441% | $10.7269 | $10.73 | $10.75 | $10.70 |
| Purchase #5 | $33.57 | 6.117% | $35.6235 | $35.62 | $35.60 | $35.60 |
| Purchase #6 | $15.89 | 8.371% | $17.2202 | $17.22 | $17.20 | $17.20 |
| Purchase #7 | $211.97 | 11.355% | $236.0392 | $236.04 | $236.05 | $236.00 |
| 7 purchase totals = | $641.94 | $715.2928 | $715.29 | $715.30 | $715.20 | |