| 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 | $77.60 | 7.759% | $83.621 | $83.62 | $83.60 | $83.60 |
| Purchase #2 | $192.35 | 8.569% | $208.8325 | $208.83 | $208.85 | $208.80 |
| Purchase #3 | $17.93 | 5.783% | $18.9669 | $18.97 | $18.95 | $19.00 |
| Purchase #4 | $143.72 | 8.817% | $156.3918 | $156.39 | $156.40 | $156.40 |
| Purchase #5 | $168.52 | 9.534% | $184.5867 | $184.59 | $184.60 | $184.60 |
| Purchase #6 | $234.78 | 5.278% | $247.1717 | $247.17 | $247.15 | $247.20 |
| Purchase #7 | $159.49 | 9.714% | $174.9829 | $174.98 | $175.00 | $175.00 |
| 7 purchase totals = | $994.39 | $1,074.5535 | $1,074.55 | $1,074.55 | $1,074.60 | |