| 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 | $44.26 | 4.396% | $46.2057 | $46.21 | $46.20 | $46.20 |
| Purchase #2 | $145.75 | 11.467% | $162.4632 | $162.46 | $162.45 | $162.50 |
| Purchase #3 | $189.31 | 9.282% | $206.8818 | $206.88 | $206.90 | $206.90 |
| Purchase #4 | $231.98 | 11.569% | $258.8178 | $258.82 | $258.80 | $258.80 |
| Purchase #5 | $44.85 | 3.760% | $46.5364 | $46.54 | $46.55 | $46.50 |
| Purchase #6 | $176.51 | 11.235% | $196.3409 | $196.34 | $196.35 | $196.30 |
| Purchase #7 | $17.37 | 13.745% | $19.7575 | $19.76 | $19.75 | $19.80 |
| 7 purchase totals = | $850.03 | $937.0033 | $937.01 | $937.00 | $937.00 | |