| 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 | $82.67 | 3.159% | $85.2815 | $85.28 | $85.30 | $85.30 |
| Purchase #2 | $55.63 | 11.796% | $62.1921 | $62.19 | $62.20 | $62.20 |
| Purchase #3 | $239.63 | 8.832% | $260.7941 | $260.79 | $260.80 | $260.80 |
| Purchase #4 | $197.97 | 10.827% | $219.4042 | $219.40 | $219.40 | $219.40 |
| Purchase #5 | $129.63 | 6.840% | $138.4967 | $138.50 | $138.50 | $138.50 |
| Purchase #6 | $192.26 | 13.384% | $217.9921 | $217.99 | $218.00 | $218.00 |
| Purchase #7 | $169.61 | 9.521% | $185.7586 | $185.76 | $185.75 | $185.80 |
| 7 purchase totals = | $1,067.40 | $1,169.9193 | $1,169.91 | $1,169.95 | $1,170.00 | |