| 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 | $239.85 | 8.644% | $260.5826 | $260.58 | $260.60 | $260.60 |
| Purchase #2 | $211.95 | 10.132% | $233.4248 | $233.42 | $233.40 | $233.40 |
| Purchase #3 | $121.50 | 3.865% | $126.196 | $126.20 | $126.20 | $126.20 |
| Purchase #4 | $49.71 | 3.653% | $51.5259 | $51.53 | $51.55 | $51.50 |
| Purchase #5 | $110.50 | 3.792% | $114.6902 | $114.69 | $114.70 | $114.70 |
| Purchase #6 | $218.63 | 5.205% | $230.0097 | $230.01 | $230.00 | $230.00 |
| Purchase #7 | $146.45 | 6.698% | $156.2592 | $156.26 | $156.25 | $156.30 |
| 7 purchase totals = | $1,098.59 | $1,172.6884 | $1,172.69 | $1,172.70 | $1,172.70 | |