| 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 | $85.27 | 12.371% | $95.8188 | $95.82 | $95.80 | $95.80 |
| Purchase #2 | $218.75 | 4.154% | $227.8369 | $227.84 | $227.85 | $227.80 |
| Purchase #3 | $209.62 | 5.726% | $221.6228 | $221.62 | $221.60 | $221.60 |
| Purchase #4 | $38.37 | 9.580% | $42.0458 | $42.05 | $42.05 | $42.00 |
| Purchase #5 | $248.63 | 11.216% | $276.5163 | $276.52 | $276.50 | $276.50 |
| Purchase #6 | $186.98 | 5.767% | $197.7631 | $197.76 | $197.75 | $197.80 |
| Purchase #7 | $239.38 | 13.729% | $272.2445 | $272.24 | $272.25 | $272.20 |
| 7 purchase totals = | $1,227.00 | $1,333.8482 | $1,333.85 | $1,333.80 | $1,333.70 | |