| 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 | $155.55 | 8.179% | $168.2724 | $168.27 | $168.25 | $168.30 |
| Purchase #2 | $120.75 | 7.557% | $129.8751 | $129.88 | $129.90 | $129.90 |
| Purchase #3 | $21.52 | 5.476% | $22.6984 | $22.70 | $22.70 | $22.70 |
| Purchase #4 | $58.31 | 7.414% | $62.6331 | $62.63 | $62.65 | $62.60 |
| Purchase #5 | $213.32 | 9.686% | $233.9822 | $233.98 | $234.00 | $234.00 |
| Purchase #6 | $127.55 | 4.624% | $133.4479 | $133.45 | $133.45 | $133.40 |
| Purchase #7 | $247.25 | 11.441% | $275.5379 | $275.54 | $275.55 | $275.50 |
| 7 purchase totals = | $944.25 | $1,026.4470 | $1,026.45 | $1,026.50 | $1,026.40 | |