| 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 | $97.27 | 4.604% | $101.7483 | $101.75 | $101.75 | $101.70 |
| Purchase #2 | $246.70 | 3.410% | $255.1125 | $255.11 | $255.10 | $255.10 |
| Purchase #3 | $239.44 | 3.847% | $248.6513 | $248.65 | $248.65 | $248.70 |
| Purchase #4 | $60.36 | 13.707% | $68.6335 | $68.63 | $68.65 | $68.60 |
| Purchase #5 | $186.52 | 6.307% | $198.2838 | $198.28 | $198.30 | $198.30 |
| Purchase #6 | $53.90 | 12.152% | $60.4499 | $60.45 | $60.45 | $60.40 |
| Purchase #7 | $207.48 | 7.160% | $222.3356 | $222.34 | $222.35 | $222.30 |
| 7 purchase totals = | $1,091.67 | $1,155.2149 | $1,155.21 | $1,155.25 | $1,155.10 | |