| 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 | $198.94 | 5.732% | $210.3432 | $210.34 | $210.35 | $210.30 |
| Purchase #2 | $241.44 | 3.310% | $249.4317 | $249.43 | $249.45 | $249.40 |
| Purchase #3 | $60.34 | 5.605% | $63.7221 | $63.72 | $63.70 | $63.70 |
| Purchase #4 | $52.34 | 5.533% | $55.236 | $55.24 | $55.25 | $55.20 |
| Purchase #5 | $184.49 | 5.722% | $195.0465 | $195.05 | $195.05 | $195.00 |
| Purchase #6 | $225.76 | 4.728% | $236.4339 | $236.43 | $236.45 | $236.40 |
| Purchase #7 | $124.90 | 8.191% | $135.1306 | $135.13 | $135.15 | $135.10 |
| 7 purchase totals = | $1,088.21 | $1,145.3440 | $1,145.34 | $1,145.40 | $1,145.10 | |