| 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 | $203.60 | 9.512% | $222.9664 | $222.97 | $222.95 | $223.00 |
| Purchase #2 | $91.99 | 4.720% | $96.3319 | $96.33 | $96.35 | $96.30 |
| Purchase #3 | $132.36 | 5.241% | $139.297 | $139.30 | $139.30 | $139.30 |
| Purchase #4 | $241.91 | 11.452% | $269.6135 | $269.61 | $269.60 | $269.60 |
| Purchase #5 | $190.52 | 4.301% | $198.7143 | $198.71 | $198.70 | $198.70 |
| Purchase #6 | $244.52 | 3.293% | $252.572 | $252.57 | $252.55 | $252.60 |
| Purchase #7 | $186.66 | 7.407% | $200.4859 | $200.49 | $200.50 | $200.50 |
| 7 purchase totals = | $1,291.56 | $1,379.9810 | $1,379.98 | $1,379.95 | $1,380.00 | |