| 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 | $188.68 | 3.204% | $194.7253 | $194.73 | $194.75 | $194.70 |
| Purchase #2 | $129.84 | 10.594% | $143.5952 | $143.60 | $143.60 | $143.60 |
| Purchase #3 | $179.33 | 4.661% | $187.6886 | $187.69 | $187.70 | $187.70 |
| Purchase #4 | $181.30 | 8.589% | $196.8719 | $196.87 | $196.85 | $196.90 |
| Purchase #5 | $247.44 | 11.733% | $276.4721 | $276.47 | $276.45 | $276.50 |
| Purchase #6 | $118.83 | 12.675% | $133.8917 | $133.89 | $133.90 | $133.90 |
| Purchase #7 | $203.45 | 8.579% | $220.904 | $220.90 | $220.90 | $220.90 |
| 7 purchase totals = | $1,248.87 | $1,354.1488 | $1,354.15 | $1,354.15 | $1,354.20 | |