| 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 | $53.59 | 5.282% | $56.4206 | $56.42 | $56.40 | $56.40 |
| Purchase #2 | $247.45 | 8.226% | $267.8052 | $267.81 | $267.80 | $267.80 |
| Purchase #3 | $191.66 | 6.328% | $203.7882 | $203.79 | $203.80 | $203.80 |
| Purchase #4 | $167.71 | 13.127% | $189.7253 | $189.73 | $189.75 | $189.70 |
| Purchase #5 | $118.69 | 9.862% | $130.3952 | $130.40 | $130.40 | $130.40 |
| Purchase #6 | $59.36 | 5.499% | $62.6242 | $62.62 | $62.60 | $62.60 |
| Purchase #7 | $146.37 | 8.359% | $158.6051 | $158.61 | $158.60 | $158.60 |
| 7 purchase totals = | $984.83 | $1,069.3638 | $1,069.38 | $1,069.35 | $1,069.30 | |