| 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 | $184.77 | 12.869% | $208.5481 | $208.55 | $208.55 | $208.50 |
| Purchase #2 | $166.96 | 12.358% | $187.5929 | $187.59 | $187.60 | $187.60 |
| Purchase #3 | $74.92 | 13.140% | $84.7645 | $84.76 | $84.75 | $84.80 |
| Purchase #4 | $199.25 | 4.119% | $207.4571 | $207.46 | $207.45 | $207.50 |
| Purchase #5 | $220.69 | 10.115% | $243.0128 | $243.01 | $243.00 | $243.00 |
| Purchase #6 | $195.43 | 7.289% | $209.6749 | $209.67 | $209.65 | $209.70 |
| Purchase #7 | $107.37 | 6.266% | $114.0978 | $114.10 | $114.10 | $114.10 |
| 7 purchase totals = | $1,149.39 | $1,255.1481 | $1,255.14 | $1,255.10 | $1,255.20 | |