| 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 | $225.67 | 5.513% | $238.1112 | $238.11 | $238.10 | $238.10 |
| Purchase #2 | $236.34 | 7.429% | $253.8977 | $253.90 | $253.90 | $253.90 |
| Purchase #3 | $185.54 | 6.135% | $196.9229 | $196.92 | $196.90 | $196.90 |
| Purchase #4 | $101.52 | 7.566% | $109.201 | $109.20 | $109.20 | $109.20 |
| Purchase #5 | $60.84 | 5.697% | $64.3061 | $64.31 | $64.30 | $64.30 |
| Purchase #6 | $154.26 | 3.864% | $160.2206 | $160.22 | $160.20 | $160.20 |
| Purchase #7 | $220.57 | 8.584% | $239.5037 | $239.50 | $239.50 | $239.50 |
| 7 purchase totals = | $1,184.74 | $1,262.1632 | $1,262.16 | $1,262.10 | $1,262.10 | |