| 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 | $119.65 | 9.627% | $131.1687 | $131.17 | $131.15 | $131.20 |
| Purchase #2 | $194.94 | 12.643% | $219.5863 | $219.59 | $219.60 | $219.60 |
| Purchase #3 | $11.49 | 11.545% | $12.8165 | $12.82 | $12.80 | $12.80 |
| Purchase #4 | $216.53 | 12.784% | $244.2112 | $244.21 | $244.20 | $244.20 |
| Purchase #5 | $200.94 | 13.170% | $227.4038 | $227.40 | $227.40 | $227.40 |
| Purchase #6 | $232.66 | 13.381% | $263.7922 | $263.79 | $263.80 | $263.80 |
| Purchase #7 | $147.46 | 10.121% | $162.3844 | $162.38 | $162.40 | $162.40 |
| 7 purchase totals = | $1,123.67 | $1,261.3631 | $1,261.36 | $1,261.35 | $1,261.40 | |