| 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 | $123.96 | 9.503% | $135.7399 | $135.74 | $135.75 | $135.70 |
| Purchase #2 | $191.55 | 3.125% | $197.5359 | $197.54 | $197.55 | $197.50 |
| Purchase #3 | $236.62 | 11.561% | $263.9756 | $263.98 | $264.00 | $264.00 |
| Purchase #4 | $222.72 | 4.776% | $233.3571 | $233.36 | $233.35 | $233.40 |
| Purchase #5 | $94.64 | 10.667% | $104.7352 | $104.74 | $104.75 | $104.70 |
| Purchase #6 | $186.73 | 13.845% | $212.5828 | $212.58 | $212.60 | $212.60 |
| Purchase #7 | $221.34 | 12.496% | $248.9986 | $249.00 | $249.00 | $249.00 |
| 7 purchase totals = | $1,277.56 | $1,396.9251 | $1,396.94 | $1,397.00 | $1,396.90 | |