| 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 | $211.51 | 4.624% | $221.2902 | $221.29 | $221.30 | $221.30 |
| Purchase #2 | $91.84 | 7.389% | $98.6261 | $98.63 | $98.65 | $98.60 |
| Purchase #3 | $227.86 | 5.370% | $240.0961 | $240.10 | $240.10 | $240.10 |
| Purchase #4 | $86.62 | 3.422% | $89.5841 | $89.58 | $89.60 | $89.60 |
| Purchase #5 | $8.70 | 6.574% | $9.2719 | $9.27 | $9.25 | $9.30 |
| Purchase #6 | $29.52 | 3.620% | $30.5886 | $30.59 | $30.60 | $30.60 |
| Purchase #7 | $59.80 | 3.381% | $61.8218 | $61.82 | $61.80 | $61.80 |
| 7 purchase totals = | $715.85 | $751.2788 | $751.28 | $751.30 | $751.30 | |