| 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 | $181.82 | 5.233% | $191.3346 | $191.33 | $191.35 | $191.30 |
| Purchase #2 | $221.95 | 7.194% | $237.9171 | $237.92 | $237.90 | $237.90 |
| Purchase #3 | $218.73 | 10.489% | $241.6726 | $241.67 | $241.65 | $241.70 |
| Purchase #4 | $237.87 | 3.378% | $245.9052 | $245.91 | $245.90 | $245.90 |
| Purchase #5 | $93.99 | 7.873% | $101.3898 | $101.39 | $101.40 | $101.40 |
| Purchase #6 | $30.83 | 12.111% | $34.5638 | $34.56 | $34.55 | $34.60 |
| Purchase #7 | $183.47 | 13.302% | $207.8752 | $207.88 | $207.90 | $207.90 |
| 7 purchase totals = | $1,168.66 | $1,260.6583 | $1,260.66 | $1,260.65 | $1,260.70 | |