| 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 | $208.82 | 12.157% | $234.2062 | $234.21 | $234.20 | $234.20 |
| Purchase #2 | $45.82 | 12.167% | $51.3949 | $51.39 | $51.40 | $51.40 |
| Purchase #3 | $38.52 | 7.324% | $41.3412 | $41.34 | $41.35 | $41.30 |
| Purchase #4 | $57.80 | 7.284% | $62.0102 | $62.01 | $62.00 | $62.00 |
| Purchase #5 | $79.96 | 13.871% | $91.0513 | $91.05 | $91.05 | $91.10 |
| Purchase #6 | $109.75 | 3.701% | $113.8118 | $113.81 | $113.80 | $113.80 |
| Purchase #7 | $210.71 | 13.180% | $238.4816 | $238.48 | $238.50 | $238.50 |
| 7 purchase totals = | $751.38 | $832.2972 | $832.29 | $832.30 | $832.30 | |