| 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 | $111.47 | 12.374% | $125.2633 | $125.26 | $125.25 | $125.30 |
| Purchase #2 | $214.62 | 7.324% | $230.3388 | $230.34 | $230.35 | $230.30 |
| Purchase #3 | $235.93 | 7.569% | $253.7875 | $253.79 | $253.80 | $253.80 |
| Purchase #4 | $37.57 | 9.758% | $41.2361 | $41.24 | $41.25 | $41.20 |
| Purchase #5 | $144.58 | 11.444% | $161.1257 | $161.13 | $161.15 | $161.10 |
| Purchase #6 | $75.30 | 3.391% | $77.8534 | $77.85 | $77.85 | $77.90 |
| Purchase #7 | $159.62 | 9.652% | $175.0265 | $175.03 | $175.05 | $175.00 |
| 7 purchase totals = | $979.09 | $1,064.6313 | $1,064.64 | $1,064.70 | $1,064.60 | |