| 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 | $226.32 | 9.110% | $246.9378 | $246.94 | $246.95 | $246.90 |
| Purchase #2 | $128.45 | 9.152% | $140.2057 | $140.21 | $140.20 | $140.20 |
| Purchase #3 | $217.70 | 12.418% | $244.734 | $244.73 | $244.75 | $244.70 |
| Purchase #4 | $29.90 | 3.851% | $31.0514 | $31.05 | $31.05 | $31.10 |
| Purchase #5 | $250.50 | 11.633% | $279.6407 | $279.64 | $279.65 | $279.60 |
| Purchase #6 | $199.51 | 9.239% | $217.9427 | $217.94 | $217.95 | $217.90 |
| Purchase #7 | $39.64 | 9.699% | $43.4847 | $43.48 | $43.50 | $43.50 |
| 7 purchase totals = | $1,092.02 | $1,203.9970 | $1,203.99 | $1,204.05 | $1,203.90 | |