| 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 | $157.56 | 13.652% | $179.0701 | $179.07 | $179.05 | $179.10 |
| Purchase #2 | $221.81 | 6.247% | $235.6665 | $235.67 | $235.65 | $235.70 |
| Purchase #3 | $240.70 | 6.427% | $256.1698 | $256.17 | $256.15 | $256.20 |
| Purchase #4 | $31.67 | 7.760% | $34.1276 | $34.13 | $34.15 | $34.10 |
| Purchase #5 | $155.31 | 9.167% | $169.5473 | $169.55 | $169.55 | $169.50 |
| Purchase #6 | $102.37 | 9.301% | $111.8914 | $111.89 | $111.90 | $111.90 |
| Purchase #7 | $16.99 | 10.422% | $18.7607 | $18.76 | $18.75 | $18.80 |
| 7 purchase totals = | $926.41 | $1,005.2334 | $1,005.24 | $1,005.20 | $1,005.30 | |