| 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 | $5.27 | 8.275% | $5.7061 | $5.71 | $5.70 | $5.70 |
| Purchase #2 | $174.31 | 13.585% | $197.99 | $197.99 | $198.00 | $198.00 |
| Purchase #3 | $63.94 | 8.795% | $69.5635 | $69.56 | $69.55 | $69.60 |
| Purchase #4 | $219.93 | 8.277% | $238.1336 | $238.13 | $238.15 | $238.10 |
| Purchase #5 | $106.44 | 8.174% | $115.1404 | $115.14 | $115.15 | $115.10 |
| Purchase #6 | $192.98 | 8.383% | $209.1575 | $209.16 | $209.15 | $209.20 |
| Purchase #7 | $190.86 | 10.337% | $210.5892 | $210.59 | $210.60 | $210.60 |
| 7 purchase totals = | $953.73 | $1,046.2803 | $1,046.28 | $1,046.30 | $1,046.30 | |