| 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 | $161.58 | 9.514% | $176.9527 | $176.95 | $176.95 | $177.00 |
| Purchase #2 | $64.57 | 4.658% | $67.5777 | $67.58 | $67.60 | $67.60 |
| Purchase #3 | $173.31 | 12.207% | $194.466 | $194.47 | $194.45 | $194.50 |
| Purchase #4 | $223.78 | 11.187% | $248.8143 | $248.81 | $248.80 | $248.80 |
| Purchase #5 | $168.92 | 13.827% | $192.2766 | $192.28 | $192.30 | $192.30 |
| Purchase #6 | $146.38 | 13.863% | $166.6727 | $166.67 | $166.65 | $166.70 |
| Purchase #7 | $105.29 | 8.391% | $114.1249 | $114.12 | $114.10 | $114.10 |
| 7 purchase totals = | $1,043.83 | $1,160.8849 | $1,160.88 | $1,160.85 | $1,161.00 | |