| 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 | $108.57 | 7.531% | $116.7464 | $116.75 | $116.75 | $116.70 |
| Purchase #2 | $67.66 | 7.624% | $72.8184 | $72.82 | $72.80 | $72.80 |
| Purchase #3 | $185.41 | 4.722% | $194.1651 | $194.17 | $194.15 | $194.20 |
| Purchase #4 | $154.96 | 10.701% | $171.5423 | $171.54 | $171.55 | $171.50 |
| Purchase #5 | $130.91 | 7.745% | $141.049 | $141.05 | $141.05 | $141.00 |
| Purchase #6 | $179.49 | 6.316% | $190.8266 | $190.83 | $190.85 | $190.80 |
| Purchase #7 | $144.88 | 8.823% | $157.6628 | $157.66 | $157.65 | $157.70 |
| 7 purchase totals = | $971.88 | $1,044.8106 | $1,044.82 | $1,044.80 | $1,044.70 | |