| 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 | $191.84 | 8.576% | $208.2922 | $208.29 | $208.30 | $208.30 |
| Purchase #2 | $221.35 | 8.346% | $239.8239 | $239.82 | $239.80 | $239.80 |
| Purchase #3 | $142.27 | 6.682% | $151.7765 | $151.78 | $151.80 | $151.80 |
| Purchase #4 | $59.50 | 8.251% | $64.4093 | $64.41 | $64.40 | $64.40 |
| Purchase #5 | $111.50 | 11.475% | $124.2946 | $124.29 | $124.30 | $124.30 |
| Purchase #6 | $18.87 | 4.580% | $19.7342 | $19.73 | $19.75 | $19.70 |
| Purchase #7 | $208.58 | 13.848% | $237.4642 | $237.46 | $237.45 | $237.50 |
| 7 purchase totals = | $953.91 | $1,045.7949 | $1,045.78 | $1,045.80 | $1,045.80 | |