| 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 | $188.39 | 13.579% | $213.9715 | $213.97 | $213.95 | $214.00 |
| Purchase #2 | $144.36 | 11.246% | $160.5947 | $160.59 | $160.60 | $160.60 |
| Purchase #3 | $224.68 | 11.356% | $250.1947 | $250.19 | $250.20 | $250.20 |
| Purchase #4 | $22.48 | 3.230% | $23.2061 | $23.21 | $23.20 | $23.20 |
| Purchase #5 | $139.52 | 5.838% | $147.6652 | $147.67 | $147.65 | $147.70 |
| Purchase #6 | $108.50 | 8.402% | $117.6162 | $117.62 | $117.60 | $117.60 |
| Purchase #7 | $127.41 | 8.244% | $137.9137 | $137.91 | $137.90 | $137.90 |
| 7 purchase totals = | $955.34 | $1,051.1621 | $1,051.16 | $1,051.10 | $1,051.20 | |