| 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 | $240.69 | 5.833% | $254.7294 | $254.73 | $254.75 | $254.70 |
| Purchase #2 | $91.50 | 10.762% | $101.3472 | $101.35 | $101.35 | $101.30 |
| Purchase #3 | $96.46 | 7.345% | $103.545 | $103.55 | $103.55 | $103.50 |
| Purchase #4 | $124.25 | 11.176% | $138.1362 | $138.14 | $138.15 | $138.10 |
| Purchase #5 | $73.84 | 4.428% | $77.1096 | $77.11 | $77.10 | $77.10 |
| Purchase #6 | $242.36 | 12.811% | $273.4087 | $273.41 | $273.40 | $273.40 |
| Purchase #7 | $225.95 | 3.316% | $233.4425 | $233.44 | $233.45 | $233.40 |
| 7 purchase totals = | $1,095.05 | $1,181.7186 | $1,181.73 | $1,181.75 | $1,181.50 | |