| 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 | $209.77 | 6.220% | $222.8177 | $222.82 | $222.80 | $222.80 |
| Purchase #2 | $248.80 | 11.163% | $276.5735 | $276.57 | $276.55 | $276.60 |
| Purchase #3 | $178.78 | 11.125% | $198.6693 | $198.67 | $198.65 | $198.70 |
| Purchase #4 | $55.90 | 13.494% | $63.4431 | $63.44 | $63.45 | $63.40 |
| Purchase #5 | $235.28 | 9.487% | $257.601 | $257.60 | $257.60 | $257.60 |
| Purchase #6 | $126.62 | 7.571% | $136.2064 | $136.21 | $136.20 | $136.20 |
| Purchase #7 | $15.80 | 4.630% | $16.5315 | $16.53 | $16.55 | $16.50 |
| 7 purchase totals = | $1,070.95 | $1,171.8425 | $1,171.84 | $1,171.80 | $1,171.80 | |