| 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 | $188.52 | 12.463% | $212.0152 | $212.02 | $212.00 | $212.00 |
| Purchase #2 | $161.31 | 11.796% | $180.3381 | $180.34 | $180.35 | $180.30 |
| Purchase #3 | $71.76 | 11.358% | $79.9105 | $79.91 | $79.90 | $79.90 |
| Purchase #4 | $57.87 | 6.474% | $61.6165 | $61.62 | $61.60 | $61.60 |
| Purchase #5 | $142.30 | 3.812% | $147.7245 | $147.72 | $147.70 | $147.70 |
| Purchase #6 | $154.46 | 10.215% | $170.2381 | $170.24 | $170.25 | $170.20 |
| Purchase #7 | $202.94 | 11.187% | $225.6429 | $225.64 | $225.65 | $225.60 |
| 7 purchase totals = | $979.16 | $1,077.4858 | $1,077.49 | $1,077.45 | $1,077.30 | |