| 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 | $188.84 | 3.623% | $195.6817 | $195.68 | $195.70 | $195.70 |
| Purchase #2 | $191.54 | 3.191% | $197.652 | $197.65 | $197.65 | $197.70 |
| Purchase #3 | $13.83 | 6.862% | $14.779 | $14.78 | $14.80 | $14.80 |
| Purchase #4 | $166.96 | 10.606% | $184.6678 | $184.67 | $184.65 | $184.70 |
| Purchase #5 | $198.77 | 6.179% | $211.052 | $211.05 | $211.05 | $211.10 |
| Purchase #6 | $42.27 | 6.378% | $44.966 | $44.97 | $44.95 | $45.00 |
| Purchase #7 | $142.83 | 8.255% | $154.6206 | $154.62 | $154.60 | $154.60 |
| 7 purchase totals = | $945.04 | $1,003.4191 | $1,003.42 | $1,003.40 | $1,003.60 | |