| 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 | $152.83 | 12.463% | $171.8772 | $171.88 | $171.90 | $171.90 |
| Purchase #2 | $235.83 | 12.255% | $264.731 | $264.73 | $264.75 | $264.70 |
| Purchase #3 | $35.70 | 7.619% | $38.42 | $38.42 | $38.40 | $38.40 |
| Purchase #4 | $52.35 | 8.437% | $56.7668 | $56.77 | $56.75 | $56.80 |
| Purchase #5 | $168.95 | 13.287% | $191.3984 | $191.40 | $191.40 | $191.40 |
| Purchase #6 | $168.40 | 4.403% | $175.8147 | $175.81 | $175.80 | $175.80 |
| Purchase #7 | $149.73 | 13.532% | $169.9915 | $169.99 | $170.00 | $170.00 |
| 7 purchase totals = | $963.79 | $1,068.9996 | $1,069.00 | $1,069.00 | $1,069.00 | |