| 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 | $176.86 | 4.375% | $184.5976 | $184.60 | $184.60 | $184.60 |
| Purchase #2 | $191.40 | 8.743% | $208.1341 | $208.13 | $208.15 | $208.10 |
| Purchase #3 | $21.92 | 13.268% | $24.8283 | $24.83 | $24.85 | $24.80 |
| Purchase #4 | $228.87 | 10.595% | $253.1188 | $253.12 | $253.10 | $253.10 |
| Purchase #5 | $93.72 | 10.565% | $103.6215 | $103.62 | $103.60 | $103.60 |
| Purchase #6 | $198.76 | 12.270% | $223.1479 | $223.15 | $223.15 | $223.10 |
| Purchase #7 | $189.28 | 8.765% | $205.8704 | $205.87 | $205.85 | $205.90 |
| 7 purchase totals = | $1,100.81 | $1,203.3186 | $1,203.32 | $1,203.30 | $1,203.20 | |