| 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 | $174.92 | 5.268% | $184.1348 | $184.13 | $184.15 | $184.10 |
| Purchase #2 | $62.40 | 8.747% | $67.8581 | $67.86 | $67.85 | $67.90 |
| Purchase #3 | $102.75 | 12.119% | $115.2023 | $115.20 | $115.20 | $115.20 |
| Purchase #4 | $152.69 | 13.238% | $172.9031 | $172.90 | $172.90 | $172.90 |
| Purchase #5 | $231.31 | 12.689% | $260.6609 | $260.66 | $260.65 | $260.70 |
| Purchase #6 | $60.75 | 6.820% | $64.8932 | $64.89 | $64.90 | $64.90 |
| Purchase #7 | $135.42 | 9.151% | $147.8123 | $147.81 | $147.80 | $147.80 |
| 7 purchase totals = | $920.24 | $1,013.4647 | $1,013.45 | $1,013.45 | $1,013.50 | |