| 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 | $13.59 | 8.521% | $14.748 | $14.75 | $14.75 | $14.70 |
| Purchase #2 | $199.52 | 4.598% | $208.6939 | $208.69 | $208.70 | $208.70 |
| Purchase #3 | $22.71 | 5.239% | $23.8998 | $23.90 | $23.90 | $23.90 |
| Purchase #4 | $198.37 | 6.623% | $211.508 | $211.51 | $211.50 | $211.50 |
| Purchase #5 | $212.64 | 11.230% | $236.5195 | $236.52 | $236.50 | $236.50 |
| Purchase #6 | $244.66 | 9.718% | $268.4361 | $268.44 | $268.45 | $268.40 |
| Purchase #7 | $8.37 | 10.170% | $9.2212 | $9.22 | $9.20 | $9.20 |
| 7 purchase totals = | $899.86 | $973.0265 | $973.03 | $973.00 | $972.90 | |