| 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 | $213.63 | 7.805% | $230.3038 | $230.30 | $230.30 | $230.30 |
| Purchase #2 | $86.87 | 11.384% | $96.7593 | $96.76 | $96.75 | $96.80 |
| Purchase #3 | $108.60 | 9.660% | $119.0908 | $119.09 | $119.10 | $119.10 |
| Purchase #4 | $247.99 | 7.500% | $266.5893 | $266.59 | $266.60 | $266.60 |
| Purchase #5 | $115.85 | 5.602% | $122.3399 | $122.34 | $122.35 | $122.30 |
| Purchase #6 | $106.80 | 6.175% | $113.3949 | $113.39 | $113.40 | $113.40 |
| Purchase #7 | $101.60 | 13.283% | $115.0955 | $115.10 | $115.10 | $115.10 |
| 7 purchase totals = | $981.34 | $1,063.5735 | $1,063.57 | $1,063.60 | $1,063.60 | |