| 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 | $142.29 | 11.708% | $158.9493 | $158.95 | $158.95 | $158.90 |
| Purchase #2 | $105.39 | 13.678% | $119.8052 | $119.81 | $119.80 | $119.80 |
| Purchase #3 | $114.81 | 8.253% | $124.2853 | $124.29 | $124.30 | $124.30 |
| Purchase #4 | $217.91 | 4.503% | $227.7225 | $227.72 | $227.70 | $227.70 |
| Purchase #5 | $167.66 | 10.172% | $184.7144 | $184.71 | $184.70 | $184.70 |
| Purchase #6 | $70.33 | 6.163% | $74.6644 | $74.66 | $74.65 | $74.70 |
| Purchase #7 | $236.53 | 13.562% | $268.6082 | $268.61 | $268.60 | $268.60 |
| 7 purchase totals = | $1,054.92 | $1,158.7493 | $1,158.75 | $1,158.70 | $1,158.70 | |