| 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 | $119.82 | 9.675% | $131.4126 | $131.41 | $131.40 | $131.40 |
| Purchase #2 | $155.86 | 3.838% | $161.8419 | $161.84 | $161.85 | $161.80 |
| Purchase #3 | $69.62 | 13.427% | $78.9679 | $78.97 | $78.95 | $79.00 |
| Purchase #4 | $123.31 | 9.590% | $135.1354 | $135.14 | $135.15 | $135.10 |
| Purchase #5 | $94.68 | 4.202% | $98.6585 | $98.66 | $98.65 | $98.70 |
| Purchase #6 | $207.74 | 8.676% | $225.7635 | $225.76 | $225.75 | $225.80 |
| Purchase #7 | $190.93 | 9.547% | $209.1581 | $209.16 | $209.15 | $209.20 |
| 7 purchase totals = | $961.96 | $1,040.9379 | $1,040.94 | $1,040.90 | $1,041.00 | |