| 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 | $247.47 | 10.231% | $272.7887 | $272.79 | $272.80 | $272.80 |
| Purchase #2 | $90.99 | 5.783% | $96.252 | $96.25 | $96.25 | $96.30 |
| Purchase #3 | $87.63 | 5.166% | $92.157 | $92.16 | $92.15 | $92.20 |
| Purchase #4 | $234.93 | 4.632% | $245.812 | $245.81 | $245.80 | $245.80 |
| Purchase #5 | $185.51 | 11.673% | $207.1646 | $207.16 | $207.15 | $207.20 |
| Purchase #6 | $161.73 | 3.828% | $167.921 | $167.92 | $167.90 | $167.90 |
| Purchase #7 | $248.51 | 10.683% | $275.0583 | $275.06 | $275.05 | $275.10 |
| 7 purchase totals = | $1,256.77 | $1,357.1536 | $1,357.15 | $1,357.10 | $1,357.30 | |