| 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 | $95.42 | 6.343% | $101.4725 | $101.47 | $101.45 | $101.50 |
| Purchase #2 | $249.48 | 3.375% | $257.9 | $257.90 | $257.90 | $257.90 |
| Purchase #3 | $152.42 | 12.188% | $170.9969 | $171.00 | $171.00 | $171.00 |
| Purchase #4 | $134.80 | 5.467% | $142.1695 | $142.17 | $142.15 | $142.20 |
| Purchase #5 | $60.32 | 7.646% | $64.9321 | $64.93 | $64.95 | $64.90 |
| Purchase #6 | $167.60 | 12.613% | $188.7394 | $188.74 | $188.75 | $188.70 |
| Purchase #7 | $136.78 | 8.324% | $148.1656 | $148.17 | $148.15 | $148.20 |
| 7 purchase totals = | $996.82 | $1,074.3760 | $1,074.38 | $1,074.35 | $1,074.40 | |