| 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 | $131.51 | 8.376% | $142.5253 | $142.53 | $142.55 | $142.50 |
| Purchase #2 | $226.94 | 10.478% | $250.7188 | $250.72 | $250.70 | $250.70 |
| Purchase #3 | $36.99 | 13.613% | $42.0254 | $42.03 | $42.05 | $42.00 |
| Purchase #4 | $242.53 | 12.522% | $272.8996 | $272.90 | $272.90 | $272.90 |
| Purchase #5 | $36.88 | 12.605% | $41.5287 | $41.53 | $41.55 | $41.50 |
| Purchase #6 | $98.56 | 12.398% | $110.7795 | $110.78 | $110.80 | $110.80 |
| Purchase #7 | $232.25 | 3.684% | $240.8061 | $240.81 | $240.80 | $240.80 |
| 7 purchase totals = | $1,005.66 | $1,101.2834 | $1,101.30 | $1,101.35 | $1,101.20 | |