| 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 | $192.79 | 11.523% | $215.0052 | $215.01 | $215.00 | $215.00 |
| Purchase #2 | $154.86 | 4.788% | $162.2747 | $162.27 | $162.25 | $162.30 |
| Purchase #3 | $240.66 | 3.866% | $249.9639 | $249.96 | $249.95 | $250.00 |
| Purchase #4 | $102.48 | 6.439% | $109.0787 | $109.08 | $109.10 | $109.10 |
| Purchase #5 | $88.91 | 4.668% | $93.0603 | $93.06 | $93.05 | $93.10 |
| Purchase #6 | $89.92 | 4.684% | $94.1319 | $94.13 | $94.15 | $94.10 |
| Purchase #7 | $115.63 | 9.530% | $126.6495 | $126.65 | $126.65 | $126.60 |
| 7 purchase totals = | $985.25 | $1,050.1642 | $1,050.16 | $1,050.15 | $1,050.20 | |