| 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 | $68.67 | 12.515% | $77.2641 | $77.26 | $77.25 | $77.30 |
| Purchase #2 | $144.96 | 5.446% | $152.8545 | $152.85 | $152.85 | $152.90 |
| Purchase #3 | $79.65 | 12.188% | $89.3577 | $89.36 | $89.35 | $89.40 |
| Purchase #4 | $214.73 | 9.240% | $234.5711 | $234.57 | $234.55 | $234.60 |
| Purchase #5 | $11.41 | 5.628% | $12.0522 | $12.05 | $12.05 | $12.10 |
| Purchase #6 | $239.27 | 4.205% | $249.3313 | $249.33 | $249.35 | $249.30 |
| Purchase #7 | $144.95 | 11.638% | $161.8193 | $161.82 | $161.80 | $161.80 |
| 7 purchase totals = | $903.64 | $977.2502 | $977.24 | $977.20 | $977.40 | |