| 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 | $47.40 | 11.615% | $52.9055 | $52.91 | $52.90 | $52.90 |
| Purchase #2 | $191.76 | 11.160% | $213.1604 | $213.16 | $213.15 | $213.20 |
| Purchase #3 | $198.44 | 6.798% | $211.93 | $211.93 | $211.95 | $211.90 |
| Purchase #4 | $25.25 | 3.632% | $26.1671 | $26.17 | $26.15 | $26.20 |
| Purchase #5 | $217.62 | 10.818% | $241.1621 | $241.16 | $241.15 | $241.20 |
| Purchase #6 | $88.60 | 5.516% | $93.4872 | $93.49 | $93.50 | $93.50 |
| Purchase #7 | $183.95 | 7.587% | $197.9063 | $197.91 | $197.90 | $197.90 |
| 7 purchase totals = | $953.02 | $1,036.7186 | $1,036.73 | $1,036.70 | $1,036.80 | |