| 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 | $66.35 | 10.626% | $73.4004 | $73.40 | $73.40 | $73.40 |
| Purchase #2 | $168.75 | 4.523% | $176.3826 | $176.38 | $176.40 | $176.40 |
| Purchase #3 | $247.74 | 4.131% | $257.9741 | $257.97 | $257.95 | $258.00 |
| Purchase #4 | $231.47 | 13.747% | $263.2902 | $263.29 | $263.30 | $263.30 |
| Purchase #5 | $13.51 | 9.656% | $14.8145 | $14.81 | $14.80 | $14.80 |
| Purchase #6 | $82.94 | 4.392% | $86.5827 | $86.58 | $86.60 | $86.60 |
| Purchase #7 | $182.92 | 4.854% | $191.7989 | $191.80 | $191.80 | $191.80 |
| 7 purchase totals = | $993.68 | $1,064.2434 | $1,064.23 | $1,064.25 | $1,064.30 | |