| 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 | $199.59 | 3.864% | $207.3022 | $207.30 | $207.30 | $207.30 |
| Purchase #2 | $32.63 | 9.416% | $35.7024 | $35.70 | $35.70 | $35.70 |
| Purchase #3 | $18.49 | 13.217% | $20.9338 | $20.93 | $20.95 | $20.90 |
| Purchase #4 | $233.62 | 7.723% | $251.6625 | $251.66 | $251.65 | $251.70 |
| Purchase #5 | $170.68 | 7.152% | $182.887 | $182.89 | $182.90 | $182.90 |
| Purchase #6 | $236.80 | 13.227% | $268.1215 | $268.12 | $268.10 | $268.10 |
| Purchase #7 | $236.54 | 5.784% | $250.2215 | $250.22 | $250.20 | $250.20 |
| 7 purchase totals = | $1,128.35 | $1,216.8309 | $1,216.82 | $1,216.80 | $1,216.80 | |