| 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 | $246.97 | 8.417% | $267.7575 | $267.76 | $267.75 | $267.80 |
| Purchase #2 | $71.90 | 5.613% | $75.9357 | $75.94 | $75.95 | $75.90 |
| Purchase #3 | $207.57 | 7.869% | $223.9037 | $223.90 | $223.90 | $223.90 |
| Purchase #4 | $179.82 | 7.512% | $193.3281 | $193.33 | $193.35 | $193.30 |
| Purchase #5 | $193.60 | 12.803% | $218.3866 | $218.39 | $218.40 | $218.40 |
| Purchase #6 | $148.42 | 5.658% | $156.8176 | $156.82 | $156.80 | $156.80 |
| Purchase #7 | $154.66 | 10.465% | $170.8452 | $170.85 | $170.85 | $170.80 |
| 7 purchase totals = | $1,202.94 | $1,306.9744 | $1,306.99 | $1,307.00 | $1,306.90 | |