| 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 | $229.69 | 5.285% | $241.8291 | $241.83 | $241.85 | $241.80 |
| Purchase #2 | $108.98 | 12.222% | $122.2995 | $122.30 | $122.30 | $122.30 |
| Purchase #3 | $196.41 | 6.189% | $208.5658 | $208.57 | $208.55 | $208.60 |
| Purchase #4 | $219.71 | 7.213% | $235.5577 | $235.56 | $235.55 | $235.60 |
| Purchase #5 | $68.45 | 4.569% | $71.5775 | $71.58 | $71.60 | $71.60 |
| Purchase #6 | $134.56 | 5.620% | $142.1223 | $142.12 | $142.10 | $142.10 |
| Purchase #7 | $137.67 | 11.150% | $153.0202 | $153.02 | $153.00 | $153.00 |
| 7 purchase totals = | $1,095.47 | $1,174.9721 | $1,174.98 | $1,174.95 | $1,175.00 | |