| 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 | $156.83 | 11.129% | $174.2836 | $174.28 | $174.30 | $174.30 |
| Purchase #2 | $139.74 | 4.861% | $146.5328 | $146.53 | $146.55 | $146.50 |
| Purchase #3 | $238.48 | 7.661% | $256.75 | $256.75 | $256.75 | $256.80 |
| Purchase #4 | $67.36 | 11.663% | $75.2162 | $75.22 | $75.20 | $75.20 |
| Purchase #5 | $108.47 | 8.229% | $117.396 | $117.40 | $117.40 | $117.40 |
| Purchase #6 | $93.72 | 5.592% | $98.9608 | $98.96 | $98.95 | $99.00 |
| Purchase #7 | $177.34 | 3.710% | $183.9193 | $183.92 | $183.90 | $183.90 |
| 7 purchase totals = | $981.94 | $1,053.0587 | $1,053.06 | $1,053.05 | $1,053.10 | |