| 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 | $114.66 | 7.285% | $123.013 | $123.01 | $123.00 | $123.00 |
| Purchase #2 | $114.58 | 13.679% | $130.2534 | $130.25 | $130.25 | $130.30 |
| Purchase #3 | $199.33 | 6.701% | $212.6871 | $212.69 | $212.70 | $212.70 |
| Purchase #4 | $219.90 | 12.448% | $247.2732 | $247.27 | $247.25 | $247.30 |
| Purchase #5 | $211.99 | 5.816% | $224.3193 | $224.32 | $224.30 | $224.30 |
| Purchase #6 | $172.86 | 6.178% | $183.5393 | $183.54 | $183.55 | $183.50 |
| Purchase #7 | $228.80 | 12.348% | $257.0522 | $257.05 | $257.05 | $257.10 |
| 7 purchase totals = | $1,262.12 | $1,378.1375 | $1,378.13 | $1,378.10 | $1,378.20 | |