| 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 | $106.76 | 10.825% | $118.3168 | $118.32 | $118.30 | $118.30 |
| Purchase #2 | $88.97 | 13.604% | $101.0735 | $101.07 | $101.05 | $101.10 |
| Purchase #3 | $24.45 | 3.836% | $25.3879 | $25.39 | $25.40 | $25.40 |
| Purchase #4 | $151.84 | 6.330% | $161.4515 | $161.45 | $161.45 | $161.50 |
| Purchase #5 | $186.68 | 4.816% | $195.6705 | $195.67 | $195.65 | $195.70 |
| Purchase #6 | $157.85 | 3.119% | $162.7733 | $162.77 | $162.75 | $162.80 |
| Purchase #7 | $211.65 | 9.345% | $231.4287 | $231.43 | $231.45 | $231.40 |
| 7 purchase totals = | $928.20 | $996.1022 | $996.10 | $996.05 | $996.20 | |