| 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 | $92.75 | 9.670% | $101.7189 | $101.72 | $101.70 | $101.70 |
| Purchase #2 | $85.31 | 9.188% | $93.1483 | $93.15 | $93.15 | $93.10 |
| Purchase #3 | $181.93 | 9.293% | $198.8368 | $198.84 | $198.85 | $198.80 |
| Purchase #4 | $173.59 | 9.855% | $190.6973 | $190.70 | $190.70 | $190.70 |
| Purchase #5 | $79.83 | 6.466% | $84.9918 | $84.99 | $85.00 | $85.00 |
| Purchase #6 | $239.65 | 11.736% | $267.7753 | $267.78 | $267.80 | $267.80 |
| Purchase #7 | $94.87 | 13.367% | $107.5513 | $107.55 | $107.55 | $107.60 |
| 7 purchase totals = | $947.93 | $1,044.7197 | $1,044.73 | $1,044.75 | $1,044.70 | |