| 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 | $136.89 | 5.563% | $144.5052 | $144.51 | $144.50 | $144.50 |
| Purchase #2 | $41.31 | 8.813% | $44.9507 | $44.95 | $44.95 | $45.00 |
| Purchase #3 | $161.69 | 7.780% | $174.2695 | $174.27 | $174.25 | $174.30 |
| Purchase #4 | $107.66 | 6.175% | $114.308 | $114.31 | $114.30 | $114.30 |
| Purchase #5 | $217.36 | 6.106% | $230.632 | $230.63 | $230.65 | $230.60 |
| Purchase #6 | $185.26 | 10.356% | $204.4455 | $204.45 | $204.45 | $204.40 |
| Purchase #7 | $210.91 | 13.656% | $239.7119 | $239.71 | $239.70 | $239.70 |
| 7 purchase totals = | $1,061.08 | $1,152.8228 | $1,152.83 | $1,152.80 | $1,152.80 | |