| 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 | $80.66 | 8.607% | $87.6024 | $87.60 | $87.60 | $87.60 |
| Purchase #2 | $138.28 | 8.851% | $150.5192 | $150.52 | $150.50 | $150.50 |
| Purchase #3 | $133.48 | 3.120% | $137.6446 | $137.64 | $137.65 | $137.60 |
| Purchase #4 | $177.65 | 3.435% | $183.7523 | $183.75 | $183.75 | $183.80 |
| Purchase #5 | $99.99 | 11.342% | $111.3309 | $111.33 | $111.35 | $111.30 |
| Purchase #6 | $226.72 | 9.217% | $247.6168 | $247.62 | $247.60 | $247.60 |
| Purchase #7 | $183.83 | 10.864% | $203.8013 | $203.80 | $203.80 | $203.80 |
| 7 purchase totals = | $1,040.61 | $1,122.2675 | $1,122.26 | $1,122.25 | $1,122.20 | |