| 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 | $104.82 | 6.412% | $111.5411 | $111.54 | $111.55 | $111.50 |
| Purchase #2 | $230.54 | 12.745% | $259.9223 | $259.92 | $259.90 | $259.90 |
| Purchase #3 | $225.31 | 8.755% | $245.0359 | $245.04 | $245.05 | $245.00 |
| Purchase #4 | $243.73 | 8.262% | $263.867 | $263.87 | $263.85 | $263.90 |
| Purchase #5 | $81.81 | 12.870% | $92.3389 | $92.34 | $92.35 | $92.30 |
| Purchase #6 | $129.80 | 3.243% | $134.0094 | $134.01 | $134.00 | $134.00 |
| Purchase #7 | $44.48 | 10.371% | $49.093 | $49.09 | $49.10 | $49.10 |
| 7 purchase totals = | $1,060.49 | $1,155.8076 | $1,155.81 | $1,155.80 | $1,155.70 | |