| 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 | $133.80 | 6.682% | $142.7405 | $142.74 | $142.75 | $142.70 |
| Purchase #2 | $56.83 | 8.859% | $61.8646 | $61.86 | $61.85 | $61.90 |
| Purchase #3 | $235.70 | 8.418% | $255.5412 | $255.54 | $255.55 | $255.50 |
| Purchase #4 | $114.64 | 8.245% | $124.0921 | $124.09 | $124.10 | $124.10 |
| Purchase #5 | $19.44 | 13.505% | $22.0654 | $22.07 | $22.05 | $22.10 |
| Purchase #6 | $240.85 | 10.759% | $266.7631 | $266.76 | $266.75 | $266.80 |
| Purchase #7 | $196.75 | 13.207% | $222.7348 | $222.73 | $222.75 | $222.70 |
| 7 purchase totals = | $998.01 | $1,095.8017 | $1,095.79 | $1,095.80 | $1,095.80 | |