| 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 | $196.48 | 7.504% | $211.2239 | $211.22 | $211.20 | $211.20 |
| Purchase #2 | $228.59 | 12.712% | $257.6484 | $257.65 | $257.65 | $257.60 |
| Purchase #3 | $23.64 | 12.734% | $26.6503 | $26.65 | $26.65 | $26.70 |
| Purchase #4 | $94.98 | 3.503% | $98.3071 | $98.31 | $98.30 | $98.30 |
| Purchase #5 | $103.32 | 6.216% | $109.7424 | $109.74 | $109.75 | $109.70 |
| Purchase #6 | $30.34 | 12.708% | $34.1956 | $34.20 | $34.20 | $34.20 |
| Purchase #7 | $35.75 | 13.507% | $40.5788 | $40.58 | $40.60 | $40.60 |
| 7 purchase totals = | $713.10 | $778.3465 | $778.35 | $778.35 | $778.30 | |