| 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 | $41.29 | 4.166% | $43.0101 | $43.01 | $43.00 | $43.00 |
| Purchase #2 | $82.68 | 10.168% | $91.0869 | $91.09 | $91.10 | $91.10 |
| Purchase #3 | $72.50 | 11.223% | $80.6367 | $80.64 | $80.65 | $80.60 |
| Purchase #4 | $159.98 | 13.142% | $181.0046 | $181.00 | $181.00 | $181.00 |
| Purchase #5 | $123.73 | 9.518% | $135.5066 | $135.51 | $135.50 | $135.50 |
| Purchase #6 | $12.56 | 3.847% | $13.0432 | $13.04 | $13.05 | $13.00 |
| Purchase #7 | $30.47 | 4.699% | $31.9018 | $31.90 | $31.90 | $31.90 |
| 7 purchase totals = | $523.21 | $576.1899 | $576.19 | $576.20 | $576.10 | |