| 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 | $181.42 | 10.854% | $201.1113 | $201.11 | $201.10 | $201.10 |
| Purchase #2 | $183.55 | 5.178% | $193.0542 | $193.05 | $193.05 | $193.10 |
| Purchase #3 | $77.73 | 10.549% | $85.9297 | $85.93 | $85.95 | $85.90 |
| Purchase #4 | $239.34 | 4.641% | $250.4478 | $250.45 | $250.45 | $250.40 |
| Purchase #5 | $150.40 | 4.523% | $157.2026 | $157.20 | $157.20 | $157.20 |
| Purchase #6 | $22.61 | 9.768% | $24.8185 | $24.82 | $24.80 | $24.80 |
| Purchase #7 | $118.38 | 7.615% | $127.3946 | $127.39 | $127.40 | $127.40 |
| 7 purchase totals = | $973.43 | $1,039.9587 | $1,039.95 | $1,039.95 | $1,039.90 | |