| 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 | $7.88 | 4.757% | $8.2549 | $8.25 | $8.25 | $8.30 |
| Purchase #2 | $144.84 | 6.198% | $153.8172 | $153.82 | $153.80 | $153.80 |
| Purchase #3 | $112.29 | 4.727% | $117.5979 | $117.60 | $117.60 | $117.60 |
| Purchase #4 | $185.44 | 11.852% | $207.4183 | $207.42 | $207.40 | $207.40 |
| Purchase #5 | $221.86 | 11.713% | $247.8465 | $247.85 | $247.85 | $247.80 |
| Purchase #6 | $110.61 | 7.154% | $118.523 | $118.52 | $118.50 | $118.50 |
| Purchase #7 | $151.31 | 10.527% | $167.2384 | $167.24 | $167.25 | $167.20 |
| 7 purchase totals = | $934.23 | $1,020.6962 | $1,020.70 | $1,020.65 | $1,020.60 | |