| 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 | $156.39 | 3.124% | $161.2756 | $161.28 | $161.30 | $161.30 |
| Purchase #2 | $231.32 | 5.784% | $244.6995 | $244.70 | $244.70 | $244.70 |
| Purchase #3 | $57.40 | 11.181% | $63.8179 | $63.82 | $63.80 | $63.80 |
| Purchase #4 | $105.35 | 9.148% | $114.9874 | $114.99 | $115.00 | $115.00 |
| Purchase #5 | $241.97 | 6.412% | $257.4851 | $257.49 | $257.50 | $257.50 |
| Purchase #6 | $185.84 | 5.302% | $195.6932 | $195.69 | $195.70 | $195.70 |
| Purchase #7 | $166.54 | 4.233% | $173.5896 | $173.59 | $173.60 | $173.60 |
| 7 purchase totals = | $1,144.81 | $1,211.5483 | $1,211.56 | $1,211.60 | $1,211.60 | |