| 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 | $248.60 | 11.727% | $277.7533 | $277.75 | $277.75 | $277.80 |
| Purchase #2 | $70.44 | 4.189% | $73.3907 | $73.39 | $73.40 | $73.40 |
| Purchase #3 | $109.63 | 4.255% | $114.2948 | $114.29 | $114.30 | $114.30 |
| Purchase #4 | $101.97 | 4.662% | $106.7238 | $106.72 | $106.70 | $106.70 |
| Purchase #5 | $61.71 | 3.720% | $64.0056 | $64.01 | $64.00 | $64.00 |
| Purchase #6 | $175.80 | 8.789% | $191.2511 | $191.25 | $191.25 | $191.30 |
| Purchase #7 | $63.97 | 3.416% | $66.1552 | $66.16 | $66.15 | $66.20 |
| 7 purchase totals = | $832.12 | $893.5745 | $893.57 | $893.55 | $893.70 | |