| 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 | $179.87 | 11.600% | $200.7349 | $200.73 | $200.75 | $200.70 |
| Purchase #2 | $107.94 | 8.158% | $116.7457 | $116.75 | $116.75 | $116.70 |
| Purchase #3 | $156.41 | 9.679% | $171.5489 | $171.55 | $171.55 | $171.50 |
| Purchase #4 | $71.97 | 10.605% | $79.6024 | $79.60 | $79.60 | $79.60 |
| Purchase #5 | $128.79 | 5.856% | $136.3319 | $136.33 | $136.35 | $136.30 |
| Purchase #6 | $80.26 | 11.220% | $89.2652 | $89.27 | $89.25 | $89.30 |
| Purchase #7 | $185.88 | 11.163% | $206.6298 | $206.63 | $206.65 | $206.60 |
| 7 purchase totals = | $911.12 | $1,000.8588 | $1,000.86 | $1,000.90 | $1,000.70 | |