| 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 | $182.46 | 7.335% | $195.8434 | $195.84 | $195.85 | $195.80 |
| Purchase #2 | $40.35 | 3.371% | $41.7102 | $41.71 | $41.70 | $41.70 |
| Purchase #3 | $247.79 | 6.509% | $263.9187 | $263.92 | $263.90 | $263.90 |
| Purchase #4 | $86.84 | 11.143% | $96.5166 | $96.52 | $96.50 | $96.50 |
| Purchase #5 | $64.57 | 4.789% | $67.6623 | $67.66 | $67.65 | $67.70 |
| Purchase #6 | $225.34 | 6.300% | $239.5364 | $239.54 | $239.55 | $239.50 |
| Purchase #7 | $215.64 | 9.147% | $235.3646 | $235.36 | $235.35 | $235.40 |
| 7 purchase totals = | $1,062.99 | $1,140.5522 | $1,140.55 | $1,140.50 | $1,140.50 | |