| 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 | $20.94 | 12.828% | $23.6262 | $23.63 | $23.65 | $23.60 |
| Purchase #2 | $218.69 | 7.623% | $235.3607 | $235.36 | $235.35 | $235.40 |
| Purchase #3 | $166.30 | 6.181% | $176.579 | $176.58 | $176.60 | $176.60 |
| Purchase #4 | $111.81 | 7.465% | $120.1566 | $120.16 | $120.15 | $120.20 |
| Purchase #5 | $237.57 | 3.580% | $246.075 | $246.08 | $246.10 | $246.10 |
| Purchase #6 | $100.59 | 9.122% | $109.7658 | $109.77 | $109.75 | $109.80 |
| Purchase #7 | $25.99 | 5.866% | $27.5146 | $27.51 | $27.50 | $27.50 |
| 7 purchase totals = | $881.89 | $939.0779 | $939.09 | $939.10 | $939.20 | |