| 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 | $122.95 | 3.426% | $127.1623 | $127.16 | $127.15 | $127.20 |
| Purchase #2 | $41.51 | 4.649% | $43.4398 | $43.44 | $43.45 | $43.40 |
| Purchase #3 | $82.32 | 11.711% | $91.9605 | $91.96 | $91.95 | $92.00 |
| Purchase #4 | $95.62 | 3.473% | $98.9409 | $98.94 | $98.95 | $98.90 |
| Purchase #5 | $185.25 | 8.610% | $201.2 | $201.20 | $201.20 | $201.20 |
| Purchase #6 | $126.76 | 6.676% | $135.2225 | $135.22 | $135.20 | $135.20 |
| Purchase #7 | $31.74 | 8.704% | $34.5026 | $34.50 | $34.50 | $34.50 |
| 7 purchase totals = | $686.15 | $732.4286 | $732.42 | $732.40 | $732.40 | |