| 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 | $245.27 | 5.195% | $258.0118 | $258.01 | $258.00 | $258.00 |
| Purchase #2 | $208.27 | 11.352% | $231.9128 | $231.91 | $231.90 | $231.90 |
| Purchase #3 | $155.27 | 9.361% | $169.8048 | $169.80 | $169.80 | $169.80 |
| Purchase #4 | $81.25 | 6.193% | $86.2818 | $86.28 | $86.30 | $86.30 |
| Purchase #5 | $6.90 | 8.723% | $7.5019 | $7.50 | $7.50 | $7.50 |
| Purchase #6 | $83.94 | 11.755% | $93.8071 | $93.81 | $93.80 | $93.80 |
| Purchase #7 | $35.71 | 4.339% | $37.2595 | $37.26 | $37.25 | $37.30 |
| 7 purchase totals = | $816.61 | $884.5797 | $884.57 | $884.55 | $884.60 | |