| 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 | $250.62 | 13.224% | $283.762 | $283.76 | $283.75 | $283.80 |
| Purchase #2 | $15.87 | 10.393% | $17.5194 | $17.52 | $17.50 | $17.50 |
| Purchase #3 | $55.59 | 11.159% | $61.7933 | $61.79 | $61.80 | $61.80 |
| Purchase #4 | $75.73 | 11.121% | $84.1519 | $84.15 | $84.15 | $84.20 |
| Purchase #5 | $187.95 | 12.552% | $211.5415 | $211.54 | $211.55 | $211.50 |
| Purchase #6 | $77.95 | 12.364% | $87.5877 | $87.59 | $87.60 | $87.60 |
| Purchase #7 | $194.98 | 9.404% | $213.3159 | $213.32 | $213.30 | $213.30 |
| 7 purchase totals = | $858.69 | $959.6717 | $959.67 | $959.65 | $959.70 | |