| 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 | $183.34 | 6.586% | $195.4148 | $195.41 | $195.40 | $195.40 |
| Purchase #2 | $89.62 | 12.851% | $101.1371 | $101.14 | $101.15 | $101.10 |
| Purchase #3 | $88.98 | 7.172% | $95.3616 | $95.36 | $95.35 | $95.40 |
| Purchase #4 | $141.37 | 3.103% | $145.7567 | $145.76 | $145.75 | $145.80 |
| Purchase #5 | $63.33 | 4.511% | $66.1868 | $66.19 | $66.20 | $66.20 |
| Purchase #6 | $165.63 | 11.456% | $184.6046 | $184.60 | $184.60 | $184.60 |
| Purchase #7 | $222.89 | 5.324% | $234.7567 | $234.76 | $234.75 | $234.80 |
| 7 purchase totals = | $955.16 | $1,023.2183 | $1,023.22 | $1,023.20 | $1,023.30 | |