| 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 | $99.73 | 11.656% | $111.3545 | $111.35 | $111.35 | $111.40 |
| Purchase #2 | $181.61 | 8.773% | $197.5426 | $197.54 | $197.55 | $197.50 |
| Purchase #3 | $168.39 | 8.618% | $182.9019 | $182.90 | $182.90 | $182.90 |
| Purchase #4 | $222.53 | 12.343% | $249.9969 | $250.00 | $250.00 | $250.00 |
| Purchase #5 | $27.74 | 6.396% | $29.5143 | $29.51 | $29.50 | $29.50 |
| Purchase #6 | $204.67 | 13.812% | $232.939 | $232.94 | $232.95 | $232.90 |
| Purchase #7 | $241.91 | 6.536% | $257.7212 | $257.72 | $257.70 | $257.70 |
| 7 purchase totals = | $1,146.58 | $1,261.9704 | $1,261.96 | $1,261.95 | $1,261.90 | |