| 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 | $248.98 | 11.247% | $276.9828 | $276.98 | $277.00 | $277.00 |
| Purchase #2 | $13.69 | 13.183% | $15.4948 | $15.49 | $15.50 | $15.50 |
| Purchase #3 | $214.78 | 3.825% | $222.9953 | $223.00 | $223.00 | $223.00 |
| Purchase #4 | $90.87 | 10.760% | $100.6476 | $100.65 | $100.65 | $100.60 |
| Purchase #5 | $98.39 | 7.609% | $105.8765 | $105.88 | $105.90 | $105.90 |
| Purchase #6 | $214.51 | 9.630% | $235.1673 | $235.17 | $235.15 | $235.20 |
| Purchase #7 | $241.98 | 11.765% | $270.4489 | $270.45 | $270.45 | $270.40 |
| 7 purchase totals = | $1,123.20 | $1,227.6132 | $1,227.62 | $1,227.65 | $1,227.60 | |