| 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 | $48.50 | 6.601% | $51.7015 | $51.70 | $51.70 | $51.70 |
| Purchase #2 | $141.62 | 7.586% | $152.3633 | $152.36 | $152.35 | $152.40 |
| Purchase #3 | $169.79 | 6.309% | $180.5021 | $180.50 | $180.50 | $180.50 |
| Purchase #4 | $86.45 | 9.225% | $94.425 | $94.43 | $94.45 | $94.40 |
| Purchase #5 | $230.33 | 13.862% | $262.2583 | $262.26 | $262.25 | $262.30 |
| Purchase #6 | $211.57 | 6.562% | $225.4532 | $225.45 | $225.45 | $225.50 |
| Purchase #7 | $130.34 | 13.472% | $147.8994 | $147.90 | $147.90 | $147.90 |
| 7 purchase totals = | $1,018.60 | $1,114.6028 | $1,114.60 | $1,114.60 | $1,114.70 | |