| 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 | $216.95 | 6.277% | $230.568 | $230.57 | $230.55 | $230.60 |
| Purchase #2 | $180.28 | 8.170% | $195.0089 | $195.01 | $195.00 | $195.00 |
| Purchase #3 | $238.87 | 12.609% | $268.9891 | $268.99 | $269.00 | $269.00 |
| Purchase #4 | $114.59 | 11.793% | $128.1036 | $128.10 | $128.10 | $128.10 |
| Purchase #5 | $69.35 | 9.485% | $75.9278 | $75.93 | $75.95 | $75.90 |
| Purchase #6 | $133.52 | 10.566% | $147.6277 | $147.63 | $147.65 | $147.60 |
| Purchase #7 | $116.55 | 10.313% | $128.5698 | $128.57 | $128.55 | $128.60 |
| 7 purchase totals = | $1,070.11 | $1,174.7949 | $1,174.80 | $1,174.80 | $1,174.80 | |