| 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 | $241.43 | 5.602% | $254.9549 | $254.95 | $254.95 | $255.00 |
| Purchase #2 | $225.52 | 4.189% | $234.967 | $234.97 | $234.95 | $235.00 |
| Purchase #3 | $246.84 | 9.821% | $271.0822 | $271.08 | $271.10 | $271.10 |
| Purchase #4 | $96.65 | 6.488% | $102.9207 | $102.92 | $102.90 | $102.90 |
| Purchase #5 | $207.62 | 5.345% | $218.7173 | $218.72 | $218.70 | $218.70 |
| Purchase #6 | $56.53 | 10.595% | $62.5194 | $62.52 | $62.50 | $62.50 |
| Purchase #7 | $237.69 | 8.834% | $258.6875 | $258.69 | $258.70 | $258.70 |
| 7 purchase totals = | $1,312.28 | $1,403.8490 | $1,403.85 | $1,403.80 | $1,403.90 | |