| 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 | $26.95 | 8.790% | $29.3189 | $29.32 | $29.30 | $29.30 |
| Purchase #2 | $216.51 | 11.493% | $241.3935 | $241.39 | $241.40 | $241.40 |
| Purchase #3 | $231.71 | 5.321% | $244.0393 | $244.04 | $244.05 | $244.00 |
| Purchase #4 | $91.89 | 4.535% | $96.0572 | $96.06 | $96.05 | $96.10 |
| Purchase #5 | $168.44 | 9.613% | $184.6321 | $184.63 | $184.65 | $184.60 |
| Purchase #6 | $250.90 | 7.527% | $269.7852 | $269.79 | $269.80 | $269.80 |
| Purchase #7 | $20.39 | 9.568% | $22.3409 | $22.34 | $22.35 | $22.30 |
| 7 purchase totals = | $1,006.79 | $1,087.5671 | $1,087.57 | $1,087.60 | $1,087.50 | |