| 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 | $202.29 | 13.167% | $228.9255 | $228.93 | $228.95 | $228.90 |
| Purchase #2 | $9.80 | 8.196% | $10.6032 | $10.60 | $10.60 | $10.60 |
| Purchase #3 | $66.62 | 8.322% | $72.1641 | $72.16 | $72.15 | $72.20 |
| Purchase #4 | $238.37 | 3.279% | $246.1862 | $246.19 | $246.20 | $246.20 |
| Purchase #5 | $144.42 | 9.117% | $157.5868 | $157.59 | $157.60 | $157.60 |
| Purchase #6 | $172.36 | 5.525% | $181.8829 | $181.88 | $181.90 | $181.90 |
| Purchase #7 | $171.91 | 4.735% | $180.0499 | $180.05 | $180.05 | $180.00 |
| 7 purchase totals = | $1,005.77 | $1,077.3986 | $1,077.40 | $1,077.45 | $1,077.40 | |