| 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 | $88.90 | 7.510% | $95.5764 | $95.58 | $95.60 | $95.60 |
| Purchase #2 | $141.96 | 4.562% | $148.4362 | $148.44 | $148.45 | $148.40 |
| Purchase #3 | $26.71 | 13.410% | $30.2918 | $30.29 | $30.30 | $30.30 |
| Purchase #4 | $30.74 | 5.668% | $32.4823 | $32.48 | $32.50 | $32.50 |
| Purchase #5 | $88.40 | 7.481% | $95.0132 | $95.01 | $95.00 | $95.00 |
| Purchase #6 | $61.84 | 11.251% | $68.7976 | $68.80 | $68.80 | $68.80 |
| Purchase #7 | $95.91 | 13.347% | $108.7111 | $108.71 | $108.70 | $108.70 |
| 7 purchase totals = | $534.46 | $579.3086 | $579.31 | $579.35 | $579.30 | |