| 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 | $61.32 | 7.854% | $66.1361 | $66.14 | $66.15 | $66.10 |
| Purchase #2 | $187.72 | 12.512% | $211.2075 | $211.21 | $211.20 | $211.20 |
| Purchase #3 | $18.72 | 4.787% | $19.6161 | $19.62 | $19.60 | $19.60 |
| Purchase #4 | $248.39 | 7.705% | $267.5284 | $267.53 | $267.55 | $267.50 |
| Purchase #5 | $239.58 | 3.176% | $247.1891 | $247.19 | $247.20 | $247.20 |
| Purchase #6 | $57.25 | 9.458% | $62.6647 | $62.66 | $62.65 | $62.70 |
| Purchase #7 | $231.59 | 6.759% | $247.2432 | $247.24 | $247.25 | $247.20 |
| 7 purchase totals = | $1,044.57 | $1,121.5851 | $1,121.59 | $1,121.60 | $1,121.50 | |