| 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 | $46.41 | 11.242% | $51.6274 | $51.63 | $51.65 | $51.60 |
| Purchase #2 | $89.27 | 8.272% | $96.6544 | $96.65 | $96.65 | $96.70 |
| Purchase #3 | $231.98 | 13.767% | $263.9167 | $263.92 | $263.90 | $263.90 |
| Purchase #4 | $219.81 | 9.822% | $241.3997 | $241.40 | $241.40 | $241.40 |
| Purchase #5 | $184.74 | 4.778% | $193.5669 | $193.57 | $193.55 | $193.60 |
| Purchase #6 | $235.70 | 12.138% | $264.3093 | $264.31 | $264.30 | $264.30 |
| Purchase #7 | $114.57 | 10.756% | $126.8931 | $126.89 | $126.90 | $126.90 |
| 7 purchase totals = | $1,122.48 | $1,238.3675 | $1,238.37 | $1,238.35 | $1,238.40 | |