| 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 | $156.74 | 5.303% | $165.0519 | $165.05 | $165.05 | $165.10 |
| Purchase #2 | $166.75 | 13.391% | $189.0795 | $189.08 | $189.10 | $189.10 |
| Purchase #3 | $56.32 | 3.326% | $58.1932 | $58.19 | $58.20 | $58.20 |
| Purchase #4 | $249.62 | 6.592% | $266.075 | $266.08 | $266.10 | $266.10 |
| Purchase #5 | $152.99 | 6.527% | $162.9757 | $162.98 | $163.00 | $163.00 |
| Purchase #6 | $190.78 | 6.301% | $202.801 | $202.80 | $202.80 | $202.80 |
| Purchase #7 | $171.29 | 8.183% | $185.3067 | $185.31 | $185.30 | $185.30 |
| 7 purchase totals = | $1,144.49 | $1,229.4830 | $1,229.49 | $1,229.55 | $1,229.60 | |