| 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 | $160.43 | 8.573% | $174.1837 | $174.18 | $174.20 | $174.20 |
| Purchase #2 | $238.42 | 5.107% | $250.5961 | $250.60 | $250.60 | $250.60 |
| Purchase #3 | $226.96 | 6.245% | $241.1337 | $241.13 | $241.15 | $241.10 |
| Purchase #4 | $135.94 | 10.286% | $149.9228 | $149.92 | $149.90 | $149.90 |
| Purchase #5 | $231.69 | 12.384% | $260.3825 | $260.38 | $260.40 | $260.40 |
| Purchase #6 | $14.95 | 7.717% | $16.1037 | $16.10 | $16.10 | $16.10 |
| Purchase #7 | $163.89 | 7.829% | $176.7209 | $176.72 | $176.70 | $176.70 |
| 7 purchase totals = | $1,172.28 | $1,269.0434 | $1,269.03 | $1,269.05 | $1,269.00 | |