| 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 | $204.52 | 11.244% | $227.5162 | $227.52 | $227.50 | $227.50 |
| Purchase #2 | $242.92 | 6.543% | $258.8143 | $258.81 | $258.80 | $258.80 |
| Purchase #3 | $116.56 | 13.282% | $132.0415 | $132.04 | $132.05 | $132.00 |
| Purchase #4 | $31.33 | 13.633% | $35.6012 | $35.60 | $35.60 | $35.60 |
| Purchase #5 | $51.62 | 10.464% | $57.0215 | $57.02 | $57.00 | $57.00 |
| Purchase #6 | $139.59 | 5.330% | $147.0301 | $147.03 | $147.05 | $147.00 |
| Purchase #7 | $245.32 | 4.313% | $255.9007 | $255.90 | $255.90 | $255.90 |
| 7 purchase totals = | $1,031.86 | $1,113.9255 | $1,113.92 | $1,113.90 | $1,113.80 | |