| 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 | $186.31 | 6.360% | $198.1593 | $198.16 | $198.15 | $198.20 |
| Purchase #2 | $162.84 | 13.322% | $184.5335 | $184.53 | $184.55 | $184.50 |
| Purchase #3 | $185.30 | 12.124% | $207.7658 | $207.77 | $207.75 | $207.80 |
| Purchase #4 | $107.59 | 8.194% | $116.4059 | $116.41 | $116.40 | $116.40 |
| Purchase #5 | $247.29 | 7.191% | $265.0726 | $265.07 | $265.05 | $265.10 |
| Purchase #6 | $58.74 | 3.771% | $60.9551 | $60.96 | $60.95 | $61.00 |
| Purchase #7 | $183.45 | 13.644% | $208.4799 | $208.48 | $208.50 | $208.50 |
| 7 purchase totals = | $1,131.52 | $1,241.3721 | $1,241.38 | $1,241.35 | $1,241.50 | |