| 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 | $190.32 | 12.744% | $214.5744 | $214.57 | $214.55 | $214.60 |
| Purchase #2 | $88.99 | 7.264% | $95.4542 | $95.45 | $95.45 | $95.50 |
| Purchase #3 | $173.84 | 5.523% | $183.4412 | $183.44 | $183.45 | $183.40 |
| Purchase #4 | $245.91 | 9.524% | $269.3305 | $269.33 | $269.35 | $269.30 |
| Purchase #5 | $236.89 | 5.780% | $250.5822 | $250.58 | $250.60 | $250.60 |
| Purchase #6 | $129.37 | 9.343% | $141.457 | $141.46 | $141.45 | $141.50 |
| Purchase #7 | $42.81 | 7.660% | $46.0892 | $46.09 | $46.10 | $46.10 |
| 7 purchase totals = | $1,108.13 | $1,200.9287 | $1,200.92 | $1,200.95 | $1,201.00 | |