| 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 | $168.70 | 7.654% | $181.6123 | $181.61 | $181.60 | $181.60 |
| Purchase #2 | $122.26 | 10.228% | $134.7648 | $134.76 | $134.75 | $134.80 |
| Purchase #3 | $206.76 | 4.507% | $216.0787 | $216.08 | $216.10 | $216.10 |
| Purchase #4 | $122.46 | 3.163% | $126.3334 | $126.33 | $126.35 | $126.30 |
| Purchase #5 | $135.27 | 7.420% | $145.307 | $145.31 | $145.30 | $145.30 |
| Purchase #6 | $115.77 | 6.689% | $123.5139 | $123.51 | $123.50 | $123.50 |
| Purchase #7 | $28.88 | 12.242% | $32.4155 | $32.42 | $32.40 | $32.40 |
| 7 purchase totals = | $900.10 | $960.0256 | $960.02 | $960.00 | $960.00 | |