| 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 | $185.75 | 9.103% | $202.6588 | $202.66 | $202.65 | $202.70 |
| Purchase #2 | $65.41 | 12.578% | $73.6373 | $73.64 | $73.65 | $73.60 |
| Purchase #3 | $81.46 | 5.493% | $85.9346 | $85.93 | $85.95 | $85.90 |
| Purchase #4 | $177.83 | 4.459% | $185.7594 | $185.76 | $185.75 | $185.80 |
| Purchase #5 | $234.29 | 9.813% | $257.2809 | $257.28 | $257.30 | $257.30 |
| Purchase #6 | $235.54 | 4.220% | $245.4798 | $245.48 | $245.50 | $245.50 |
| Purchase #7 | $92.95 | 11.121% | $103.287 | $103.29 | $103.30 | $103.30 |
| 7 purchase totals = | $1,073.23 | $1,154.0378 | $1,154.04 | $1,154.10 | $1,154.10 | |