| 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 | $239.30 | 9.590% | $262.2489 | $262.25 | $262.25 | $262.20 |
| Purchase #2 | $85.55 | 5.727% | $90.4494 | $90.45 | $90.45 | $90.40 |
| Purchase #3 | $121.55 | 10.226% | $133.9797 | $133.98 | $134.00 | $134.00 |
| Purchase #4 | $30.71 | 10.182% | $33.8369 | $33.84 | $33.85 | $33.80 |
| Purchase #5 | $211.45 | 9.676% | $231.9099 | $231.91 | $231.90 | $231.90 |
| Purchase #6 | $62.25 | 10.195% | $68.5964 | $68.60 | $68.60 | $68.60 |
| Purchase #7 | $224.64 | 4.831% | $235.4924 | $235.49 | $235.50 | $235.50 |
| 7 purchase totals = | $975.45 | $1,056.5136 | $1,056.52 | $1,056.55 | $1,056.40 | |