| 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 | $194.35 | 4.211% | $202.5341 | $202.53 | $202.55 | $202.50 |
| Purchase #2 | $24.45 | 5.577% | $25.8136 | $25.81 | $25.80 | $25.80 |
| Purchase #3 | $150.43 | 4.858% | $157.7379 | $157.74 | $157.75 | $157.70 |
| Purchase #4 | $186.93 | 8.506% | $202.8303 | $202.83 | $202.85 | $202.80 |
| Purchase #5 | $237.90 | 4.493% | $248.5888 | $248.59 | $248.60 | $248.60 |
| Purchase #6 | $68.66 | 11.187% | $76.341 | $76.34 | $76.35 | $76.30 |
| Purchase #7 | $59.74 | 9.161% | $65.2128 | $65.21 | $65.20 | $65.20 |
| 7 purchase totals = | $922.46 | $979.0585 | $979.05 | $979.10 | $978.90 | |