| 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 | $155.96 | 7.568% | $167.7631 | $167.76 | $167.75 | $167.80 |
| Purchase #2 | $175.55 | 10.161% | $193.3876 | $193.39 | $193.40 | $193.40 |
| Purchase #3 | $127.97 | 4.198% | $133.3422 | $133.34 | $133.35 | $133.30 |
| Purchase #4 | $185.31 | 4.374% | $193.4155 | $193.42 | $193.40 | $193.40 |
| Purchase #5 | $152.46 | 6.799% | $162.8258 | $162.83 | $162.85 | $162.80 |
| Purchase #6 | $161.66 | 5.213% | $170.0873 | $170.09 | $170.10 | $170.10 |
| Purchase #7 | $225.43 | 3.309% | $232.8895 | $232.89 | $232.90 | $232.90 |
| 7 purchase totals = | $1,184.34 | $1,253.7110 | $1,253.72 | $1,253.75 | $1,253.70 | |