| 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 | $34.45 | 4.305% | $35.9331 | $35.93 | $35.95 | $35.90 |
| Purchase #2 | $215.28 | 7.654% | $231.7575 | $231.76 | $231.75 | $231.80 |
| Purchase #3 | $114.73 | 6.497% | $122.184 | $122.18 | $122.20 | $122.20 |
| Purchase #4 | $230.84 | 12.721% | $260.2052 | $260.21 | $260.20 | $260.20 |
| Purchase #5 | $98.53 | 6.117% | $104.5571 | $104.56 | $104.55 | $104.60 |
| Purchase #6 | $196.50 | 7.451% | $211.1412 | $211.14 | $211.15 | $211.10 |
| Purchase #7 | $238.43 | 4.278% | $248.63 | $248.63 | $248.65 | $248.60 |
| 7 purchase totals = | $1,128.76 | $1,214.4081 | $1,214.41 | $1,214.45 | $1,214.40 | |