| 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 | $247.94 | 13.587% | $281.6276 | $281.63 | $281.65 | $281.60 |
| Purchase #2 | $99.75 | 4.196% | $103.9355 | $103.94 | $103.95 | $103.90 |
| Purchase #3 | $190.64 | 5.121% | $200.4027 | $200.40 | $200.40 | $200.40 |
| Purchase #4 | $62.31 | 9.400% | $68.1671 | $68.17 | $68.15 | $68.20 |
| Purchase #5 | $145.84 | 10.235% | $160.7667 | $160.77 | $160.75 | $160.80 |
| Purchase #6 | $169.72 | 3.340% | $175.3886 | $175.39 | $175.40 | $175.40 |
| Purchase #7 | $75.83 | 5.233% | $79.7982 | $79.80 | $79.80 | $79.80 |
| 7 purchase totals = | $992.03 | $1,070.0864 | $1,070.10 | $1,070.10 | $1,070.10 | |