| 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 | $182.74 | 7.119% | $195.7493 | $195.75 | $195.75 | $195.70 |
| Purchase #2 | $93.25 | 3.337% | $96.3618 | $96.36 | $96.35 | $96.40 |
| Purchase #3 | $147.75 | 10.778% | $163.6745 | $163.67 | $163.65 | $163.70 |
| Purchase #4 | $72.57 | 11.217% | $80.7102 | $80.71 | $80.70 | $80.70 |
| Purchase #5 | $212.81 | 6.712% | $227.0938 | $227.09 | $227.10 | $227.10 |
| Purchase #6 | $84.52 | 13.249% | $95.7181 | $95.72 | $95.70 | $95.70 |
| Purchase #7 | $92.29 | 3.830% | $95.8247 | $95.82 | $95.80 | $95.80 |
| 7 purchase totals = | $885.93 | $955.1324 | $955.12 | $955.05 | $955.10 | |