| 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 | $178.90 | 11.582% | $199.6202 | $199.62 | $199.60 | $199.60 |
| Purchase #2 | $138.58 | 13.221% | $156.9017 | $156.90 | $156.90 | $156.90 |
| Purchase #3 | $162.65 | 4.328% | $169.6895 | $169.69 | $169.70 | $169.70 |
| Purchase #4 | $69.80 | 6.596% | $74.404 | $74.40 | $74.40 | $74.40 |
| Purchase #5 | $167.89 | 12.544% | $188.9501 | $188.95 | $188.95 | $189.00 |
| Purchase #6 | $246.37 | 8.266% | $266.7349 | $266.73 | $266.75 | $266.70 |
| Purchase #7 | $183.73 | 6.663% | $195.9719 | $195.97 | $195.95 | $196.00 |
| 7 purchase totals = | $1,147.92 | $1,252.2723 | $1,252.26 | $1,252.25 | $1,252.30 | |