| 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 | $182.77 | 10.793% | $202.4964 | $202.50 | $202.50 | $202.50 |
| Purchase #2 | $56.66 | 7.722% | $61.0353 | $61.04 | $61.05 | $61.00 |
| Purchase #3 | $136.53 | 11.808% | $152.6515 | $152.65 | $152.65 | $152.70 |
| Purchase #4 | $250.62 | 11.253% | $278.8223 | $278.82 | $278.80 | $278.80 |
| Purchase #5 | $154.86 | 13.349% | $175.5323 | $175.53 | $175.55 | $175.50 |
| Purchase #6 | $48.84 | 5.585% | $51.5677 | $51.57 | $51.55 | $51.60 |
| Purchase #7 | $11.70 | 10.262% | $12.9007 | $12.90 | $12.90 | $12.90 |
| 7 purchase totals = | $841.98 | $935.0062 | $935.01 | $935.00 | $935.00 | |