| 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 | $94.77 | 12.411% | $106.5319 | $106.53 | $106.55 | $106.50 |
| Purchase #2 | $159.26 | 4.223% | $165.9855 | $165.99 | $166.00 | $166.00 |
| Purchase #3 | $173.71 | 9.131% | $189.5715 | $189.57 | $189.55 | $189.60 |
| Purchase #4 | $113.26 | 9.220% | $123.7026 | $123.70 | $123.70 | $123.70 |
| Purchase #5 | $196.26 | 9.868% | $215.6269 | $215.63 | $215.65 | $215.60 |
| Purchase #6 | $219.36 | 9.437% | $240.061 | $240.06 | $240.05 | $240.10 |
| Purchase #7 | $35.43 | 9.856% | $38.922 | $38.92 | $38.90 | $38.90 |
| 7 purchase totals = | $992.05 | $1,080.4014 | $1,080.40 | $1,080.40 | $1,080.40 | |