| 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 | $106.64 | 9.672% | $116.9542 | $116.95 | $116.95 | $117.00 |
| Purchase #2 | $10.78 | 5.376% | $11.3595 | $11.36 | $11.35 | $11.40 |
| Purchase #3 | $153.58 | 3.520% | $158.986 | $158.99 | $159.00 | $159.00 |
| Purchase #4 | $13.31 | 7.795% | $14.3475 | $14.35 | $14.35 | $14.30 |
| Purchase #5 | $198.27 | 11.658% | $221.3843 | $221.38 | $221.40 | $221.40 |
| Purchase #6 | $91.52 | 4.603% | $95.7327 | $95.73 | $95.75 | $95.70 |
| Purchase #7 | $171.53 | 8.300% | $185.767 | $185.77 | $185.75 | $185.80 |
| 7 purchase totals = | $745.63 | $804.5312 | $804.53 | $804.55 | $804.60 | |