| 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 | $182.81 | 6.652% | $194.9705 | $194.97 | $194.95 | $195.00 |
| Purchase #2 | $8.26 | 11.610% | $9.219 | $9.22 | $9.20 | $9.20 |
| Purchase #3 | $221.80 | 5.277% | $233.5044 | $233.50 | $233.50 | $233.50 |
| Purchase #4 | $22.86 | 5.862% | $24.2001 | $24.20 | $24.20 | $24.20 |
| Purchase #5 | $6.66 | 10.323% | $7.3475 | $7.35 | $7.35 | $7.30 |
| Purchase #6 | $67.67 | 3.855% | $70.2787 | $70.28 | $70.30 | $70.30 |
| Purchase #7 | $188.37 | 5.169% | $198.1068 | $198.11 | $198.10 | $198.10 |
| 7 purchase totals = | $698.43 | $737.6270 | $737.63 | $737.60 | $737.60 | |