| 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 | $106.96 | 11.775% | $119.5545 | $119.55 | $119.55 | $119.60 |
| Purchase #2 | $211.83 | 6.504% | $225.6074 | $225.61 | $225.60 | $225.60 |
| Purchase #3 | $219.57 | 4.164% | $228.7129 | $228.71 | $228.70 | $228.70 |
| Purchase #4 | $156.41 | 6.125% | $165.9901 | $165.99 | $166.00 | $166.00 |
| Purchase #5 | $97.59 | 11.752% | $109.0588 | $109.06 | $109.05 | $109.10 |
| Purchase #6 | $152.51 | 10.179% | $168.034 | $168.03 | $168.05 | $168.00 |
| Purchase #7 | $244.99 | 8.603% | $266.0665 | $266.07 | $266.05 | $266.10 |
| 7 purchase totals = | $1,189.86 | $1,283.0242 | $1,283.02 | $1,283.00 | $1,283.10 | |