| 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 | $163.38 | 12.166% | $183.2568 | $183.26 | $183.25 | $183.30 |
| Purchase #2 | $36.51 | 12.206% | $40.9664 | $40.97 | $40.95 | $41.00 |
| Purchase #3 | $186.95 | 11.755% | $208.926 | $208.93 | $208.95 | $208.90 |
| Purchase #4 | $64.61 | 7.140% | $69.2232 | $69.22 | $69.20 | $69.20 |
| Purchase #5 | $203.70 | 7.710% | $219.4053 | $219.41 | $219.40 | $219.40 |
| Purchase #6 | $111.59 | 7.397% | $119.8443 | $119.84 | $119.85 | $119.80 |
| Purchase #7 | $50.96 | 6.197% | $54.118 | $54.12 | $54.10 | $54.10 |
| 7 purchase totals = | $817.70 | $895.7400 | $895.75 | $895.70 | $895.70 | |