| 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 | $149.79 | 11.240% | $166.6264 | $166.63 | $166.65 | $166.60 |
| Purchase #2 | $12.78 | 8.418% | $13.8558 | $13.86 | $13.85 | $13.90 |
| Purchase #3 | $220.97 | 13.869% | $251.6163 | $251.62 | $251.60 | $251.60 |
| Purchase #4 | $31.34 | 12.623% | $35.296 | $35.30 | $35.30 | $35.30 |
| Purchase #5 | $82.86 | 3.383% | $85.6632 | $85.66 | $85.65 | $85.70 |
| Purchase #6 | $246.69 | 3.110% | $254.3621 | $254.36 | $254.35 | $254.40 |
| Purchase #7 | $186.68 | 10.733% | $206.7164 | $206.72 | $206.70 | $206.70 |
| 7 purchase totals = | $931.11 | $1,014.1362 | $1,014.15 | $1,014.10 | $1,014.20 | |