| 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 | $246.69 | 12.667% | $277.9382 | $277.94 | $277.95 | $277.90 |
| Purchase #2 | $10.34 | 3.597% | $10.7119 | $10.71 | $10.70 | $10.70 |
| Purchase #3 | $171.81 | 8.340% | $186.139 | $186.14 | $186.15 | $186.10 |
| Purchase #4 | $160.93 | 8.429% | $174.4948 | $174.49 | $174.50 | $174.50 |
| Purchase #5 | $240.61 | 9.536% | $263.5546 | $263.55 | $263.55 | $263.60 |
| Purchase #6 | $114.56 | 12.663% | $129.0667 | $129.07 | $129.05 | $129.10 |
| Purchase #7 | $10.87 | 11.747% | $12.1469 | $12.15 | $12.15 | $12.10 |
| 7 purchase totals = | $955.81 | $1,054.0521 | $1,054.05 | $1,054.05 | $1,054.00 | |