| 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 | $91.54 | 4.225% | $95.4076 | $95.41 | $95.40 | $95.40 |
| Purchase #2 | $130.28 | 13.569% | $147.9577 | $147.96 | $147.95 | $148.00 |
| Purchase #3 | $233.25 | 13.280% | $264.2256 | $264.23 | $264.25 | $264.20 |
| Purchase #4 | $217.81 | 9.660% | $238.8504 | $238.85 | $238.85 | $238.90 |
| Purchase #5 | $80.53 | 7.528% | $86.5923 | $86.59 | $86.60 | $86.60 |
| Purchase #6 | $87.51 | 10.597% | $96.7834 | $96.78 | $96.80 | $96.80 |
| Purchase #7 | $213.54 | 5.207% | $224.659 | $224.66 | $224.65 | $224.70 |
| 7 purchase totals = | $1,054.46 | $1,154.4760 | $1,154.48 | $1,154.50 | $1,154.60 | |