| 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 | $167.35 | 5.130% | $175.9351 | $175.94 | $175.95 | $175.90 |
| Purchase #2 | $118.25 | 3.828% | $122.7766 | $122.78 | $122.80 | $122.80 |
| Purchase #3 | $73.51 | 10.672% | $81.355 | $81.36 | $81.35 | $81.40 |
| Purchase #4 | $58.48 | 13.559% | $66.4093 | $66.41 | $66.40 | $66.40 |
| Purchase #5 | $184.96 | 3.349% | $191.1543 | $191.15 | $191.15 | $191.20 |
| Purchase #6 | $110.42 | 6.850% | $117.9838 | $117.98 | $118.00 | $118.00 |
| Purchase #7 | $236.49 | 13.139% | $267.5624 | $267.56 | $267.55 | $267.60 |
| 7 purchase totals = | $949.46 | $1,023.1765 | $1,023.18 | $1,023.20 | $1,023.30 | |