| 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 | $244.75 | 8.241% | $264.9198 | $264.92 | $264.90 | $264.90 |
| Purchase #2 | $146.47 | 13.232% | $165.8509 | $165.85 | $165.85 | $165.90 |
| Purchase #3 | $176.89 | 5.588% | $186.7746 | $186.77 | $186.75 | $186.80 |
| Purchase #4 | $33.80 | 12.278% | $37.95 | $37.95 | $37.95 | $38.00 |
| Purchase #5 | $167.74 | 13.226% | $189.9253 | $189.93 | $189.95 | $189.90 |
| Purchase #6 | $192.79 | 8.196% | $208.5911 | $208.59 | $208.60 | $208.60 |
| Purchase #7 | $42.78 | 12.623% | $48.1801 | $48.18 | $48.20 | $48.20 |
| 7 purchase totals = | $1,005.22 | $1,102.1918 | $1,102.19 | $1,102.20 | $1,102.30 | |