| 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 | $171.92 | 5.741% | $181.7899 | $181.79 | $181.80 | $181.80 |
| Purchase #2 | $190.98 | 5.404% | $201.3006 | $201.30 | $201.30 | $201.30 |
| Purchase #3 | $165.73 | 7.513% | $178.1813 | $178.18 | $178.20 | $178.20 |
| Purchase #4 | $60.47 | 5.249% | $63.6441 | $63.64 | $63.65 | $63.60 |
| Purchase #5 | $96.93 | 8.376% | $105.0489 | $105.05 | $105.05 | $105.00 |
| Purchase #6 | $159.44 | 10.103% | $175.5482 | $175.55 | $175.55 | $175.50 |
| Purchase #7 | $221.77 | 11.663% | $247.635 | $247.64 | $247.65 | $247.60 |
| 7 purchase totals = | $1,067.24 | $1,153.1480 | $1,153.15 | $1,153.20 | $1,153.00 | |