| 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 | $69.84 | 7.437% | $75.034 | $75.03 | $75.05 | $75.00 |
| Purchase #2 | $114.44 | 10.782% | $126.7789 | $126.78 | $126.80 | $126.80 |
| Purchase #3 | $111.89 | 4.691% | $117.1388 | $117.14 | $117.15 | $117.10 |
| Purchase #4 | $225.82 | 10.116% | $248.664 | $248.66 | $248.65 | $248.70 |
| Purchase #5 | $123.67 | 9.202% | $135.0501 | $135.05 | $135.05 | $135.10 |
| Purchase #6 | $134.46 | 7.517% | $144.5674 | $144.57 | $144.55 | $144.60 |
| Purchase #7 | $100.32 | 10.374% | $110.7272 | $110.73 | $110.75 | $110.70 |
| 7 purchase totals = | $880.44 | $957.9604 | $957.96 | $958.00 | $958.00 | |