| 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 | $198.49 | 8.582% | $215.5244 | $215.52 | $215.50 | $215.50 |
| Purchase #2 | $94.39 | 11.463% | $105.2099 | $105.21 | $105.20 | $105.20 |
| Purchase #3 | $220.49 | 6.555% | $234.9431 | $234.94 | $234.95 | $234.90 |
| Purchase #4 | $131.89 | 10.814% | $146.1526 | $146.15 | $146.15 | $146.20 |
| Purchase #5 | $110.81 | 4.351% | $115.6313 | $115.63 | $115.65 | $115.60 |
| Purchase #6 | $194.42 | 10.404% | $214.6475 | $214.65 | $214.65 | $214.60 |
| Purchase #7 | $76.25 | 3.866% | $79.1978 | $79.20 | $79.20 | $79.20 |
| 7 purchase totals = | $1,026.74 | $1,111.3066 | $1,111.30 | $1,111.30 | $1,111.20 | |