| 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 | $199.26 | 7.147% | $213.5011 | $213.50 | $213.50 | $213.50 |
| Purchase #2 | $169.26 | 12.624% | $190.6274 | $190.63 | $190.65 | $190.60 |
| Purchase #3 | $243.91 | 13.557% | $276.9769 | $276.98 | $277.00 | $277.00 |
| Purchase #4 | $161.82 | 8.550% | $175.6556 | $175.66 | $175.65 | $175.70 |
| Purchase #5 | $20.82 | 4.280% | $21.7111 | $21.71 | $21.70 | $21.70 |
| Purchase #6 | $214.30 | 11.264% | $238.4388 | $238.44 | $238.45 | $238.40 |
| Purchase #7 | $17.94 | 11.149% | $19.9401 | $19.94 | $19.95 | $19.90 |
| 7 purchase totals = | $1,027.31 | $1,136.8510 | $1,136.86 | $1,136.90 | $1,136.80 | |