| 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 | $175.52 | 6.217% | $186.4321 | $186.43 | $186.45 | $186.40 |
| Purchase #2 | $217.57 | 7.273% | $233.3939 | $233.39 | $233.40 | $233.40 |
| Purchase #3 | $18.67 | 5.134% | $19.6285 | $19.63 | $19.65 | $19.60 |
| Purchase #4 | $228.67 | 7.856% | $246.6343 | $246.63 | $246.65 | $246.60 |
| Purchase #5 | $55.68 | 12.811% | $62.8132 | $62.81 | $62.80 | $62.80 |
| Purchase #6 | $225.43 | 8.196% | $243.9062 | $243.91 | $243.90 | $243.90 |
| Purchase #7 | $10.60 | 13.746% | $12.0571 | $12.06 | $12.05 | $12.10 |
| 7 purchase totals = | $932.14 | $1,004.8653 | $1,004.86 | $1,004.90 | $1,004.80 | |