| 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 | $93.83 | 10.376% | $103.5658 | $103.57 | $103.55 | $103.60 |
| Purchase #2 | $186.60 | 13.261% | $211.345 | $211.35 | $211.35 | $211.30 |
| Purchase #3 | $59.50 | 7.307% | $63.8477 | $63.85 | $63.85 | $63.80 |
| Purchase #4 | $167.95 | 9.670% | $184.1908 | $184.19 | $184.20 | $184.20 |
| Purchase #5 | $249.91 | 8.723% | $271.7096 | $271.71 | $271.70 | $271.70 |
| Purchase #6 | $224.87 | 7.622% | $242.0096 | $242.01 | $242.00 | $242.00 |
| Purchase #7 | $121.93 | 3.339% | $126.0012 | $126.00 | $126.00 | $126.00 |
| 7 purchase totals = | $1,104.59 | $1,202.6697 | $1,202.68 | $1,202.65 | $1,202.60 | |