| 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 | $238.74 | 11.745% | $266.78 | $266.78 | $266.80 | $266.80 |
| Purchase #2 | $87.56 | 4.647% | $91.6289 | $91.63 | $91.65 | $91.60 |
| Purchase #3 | $173.39 | 7.266% | $185.9885 | $185.99 | $186.00 | $186.00 |
| Purchase #4 | $213.96 | 13.228% | $242.2626 | $242.26 | $242.25 | $242.30 |
| Purchase #5 | $8.60 | 6.419% | $9.152 | $9.15 | $9.15 | $9.20 |
| Purchase #6 | $224.79 | 7.292% | $241.1817 | $241.18 | $241.20 | $241.20 |
| Purchase #7 | $73.45 | 3.527% | $76.0406 | $76.04 | $76.05 | $76.00 |
| 7 purchase totals = | $1,020.49 | $1,113.0343 | $1,113.03 | $1,113.10 | $1,113.10 | |