| 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 | $218.93 | 6.472% | $233.0991 | $233.10 | $233.10 | $233.10 |
| Purchase #2 | $165.85 | 4.843% | $173.8821 | $173.88 | $173.90 | $173.90 |
| Purchase #3 | $163.77 | 9.146% | $178.7484 | $178.75 | $178.75 | $178.70 |
| Purchase #4 | $191.71 | 11.689% | $214.119 | $214.12 | $214.10 | $214.10 |
| Purchase #5 | $207.55 | 13.811% | $236.2147 | $236.21 | $236.20 | $236.20 |
| Purchase #6 | $42.25 | 3.436% | $43.7017 | $43.70 | $43.70 | $43.70 |
| Purchase #7 | $233.51 | 6.437% | $248.541 | $248.54 | $248.55 | $248.50 |
| 7 purchase totals = | $1,223.57 | $1,328.3060 | $1,328.30 | $1,328.30 | $1,328.20 | |