| 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 | $49.54 | 8.220% | $53.6122 | $53.61 | $53.60 | $53.60 |
| Purchase #2 | $10.29 | 4.690% | $10.7726 | $10.77 | $10.75 | $10.80 |
| Purchase #3 | $185.25 | 6.696% | $197.6543 | $197.65 | $197.65 | $197.70 |
| Purchase #4 | $250.68 | 8.670% | $272.414 | $272.41 | $272.40 | $272.40 |
| Purchase #5 | $246.53 | 3.469% | $255.0821 | $255.08 | $255.10 | $255.10 |
| Purchase #6 | $153.93 | 11.542% | $171.6966 | $171.70 | $171.70 | $171.70 |
| Purchase #7 | $193.60 | 9.501% | $211.9939 | $211.99 | $212.00 | $212.00 |
| 7 purchase totals = | $1,089.82 | $1,173.2257 | $1,173.21 | $1,173.20 | $1,173.30 | |