| 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 | $135.34 | 8.201% | $146.4392 | $146.44 | $146.45 | $146.40 |
| Purchase #2 | $208.42 | 10.507% | $230.3187 | $230.32 | $230.30 | $230.30 |
| Purchase #3 | $71.80 | 10.571% | $79.39 | $79.39 | $79.40 | $79.40 |
| Purchase #4 | $117.88 | 10.482% | $130.2362 | $130.24 | $130.25 | $130.20 |
| Purchase #5 | $30.55 | 10.169% | $33.6566 | $33.66 | $33.65 | $33.70 |
| Purchase #6 | $181.72 | 6.734% | $193.957 | $193.96 | $193.95 | $194.00 |
| Purchase #7 | $222.25 | 5.741% | $235.0094 | $235.01 | $235.00 | $235.00 |
| 7 purchase totals = | $967.96 | $1,049.0071 | $1,049.02 | $1,049.00 | $1,049.00 | |