| 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 | $156.72 | 6.581% | $167.0337 | $167.03 | $167.05 | $167.00 |
| Purchase #2 | $181.88 | 3.545% | $188.3276 | $188.33 | $188.35 | $188.30 |
| Purchase #3 | $61.89 | 9.308% | $67.6507 | $67.65 | $67.65 | $67.70 |
| Purchase #4 | $70.32 | 5.783% | $74.3866 | $74.39 | $74.40 | $74.40 |
| Purchase #5 | $106.93 | 13.163% | $121.0052 | $121.01 | $121.00 | $121.00 |
| Purchase #6 | $233.86 | 10.818% | $259.159 | $259.16 | $259.15 | $259.20 |
| Purchase #7 | $218.99 | 6.850% | $233.9908 | $233.99 | $234.00 | $234.00 |
| 7 purchase totals = | $1,030.59 | $1,111.5536 | $1,111.56 | $1,111.60 | $1,111.60 | |