| 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 | $33.83 | 5.219% | $35.5956 | $35.60 | $35.60 | $35.60 |
| Purchase #2 | $72.94 | 4.144% | $75.9626 | $75.96 | $75.95 | $76.00 |
| Purchase #3 | $74.92 | 12.113% | $83.9951 | $84.00 | $84.00 | $84.00 |
| Purchase #4 | $133.87 | 10.741% | $148.249 | $148.25 | $148.25 | $148.20 |
| Purchase #5 | $8.81 | 8.134% | $9.5266 | $9.53 | $9.55 | $9.50 |
| Purchase #6 | $207.59 | 6.682% | $221.4612 | $221.46 | $221.45 | $221.50 |
| Purchase #7 | $209.51 | 11.353% | $233.2957 | $233.30 | $233.30 | $233.30 |
| 7 purchase totals = | $741.47 | $808.0858 | $808.10 | $808.10 | $808.10 | |