| 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 | $84.69 | 3.230% | $87.4255 | $87.43 | $87.45 | $87.40 |
| Purchase #2 | $196.80 | 13.143% | $222.6654 | $222.67 | $222.65 | $222.70 |
| Purchase #3 | $89.29 | 9.752% | $97.9976 | $98.00 | $98.00 | $98.00 |
| Purchase #4 | $54.25 | 13.843% | $61.7598 | $61.76 | $61.75 | $61.80 |
| Purchase #5 | $143.62 | 8.383% | $155.6597 | $155.66 | $155.65 | $155.70 |
| Purchase #6 | $166.38 | 13.658% | $189.1042 | $189.10 | $189.10 | $189.10 |
| Purchase #7 | $242.89 | 5.290% | $255.7389 | $255.74 | $255.75 | $255.70 |
| 7 purchase totals = | $977.92 | $1,070.3511 | $1,070.36 | $1,070.35 | $1,070.40 | |