| 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 | $184.44 | 9.755% | $202.4321 | $202.43 | $202.45 | $202.40 |
| Purchase #2 | $146.90 | 3.183% | $151.5758 | $151.58 | $151.60 | $151.60 |
| Purchase #3 | $126.38 | 13.479% | $143.4148 | $143.41 | $143.40 | $143.40 |
| Purchase #4 | $209.61 | 8.465% | $227.3535 | $227.35 | $227.35 | $227.40 |
| Purchase #5 | $227.89 | 6.136% | $241.8733 | $241.87 | $241.85 | $241.90 |
| Purchase #6 | $161.39 | 8.150% | $174.5433 | $174.54 | $174.55 | $174.50 |
| Purchase #7 | $116.83 | 11.434% | $130.1883 | $130.19 | $130.20 | $130.20 |
| 7 purchase totals = | $1,173.44 | $1,271.3811 | $1,271.37 | $1,271.40 | $1,271.40 | |