| 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 | $41.64 | 4.564% | $43.5404 | $43.54 | $43.55 | $43.50 |
| Purchase #2 | $80.61 | 5.265% | $84.8541 | $84.85 | $84.85 | $84.90 |
| Purchase #3 | $198.33 | 4.285% | $206.8284 | $206.83 | $206.85 | $206.80 |
| Purchase #4 | $234.85 | 10.607% | $259.7605 | $259.76 | $259.75 | $259.80 |
| Purchase #5 | $182.25 | 11.299% | $202.8424 | $202.84 | $202.85 | $202.80 |
| Purchase #6 | $183.28 | 8.436% | $198.7415 | $198.74 | $198.75 | $198.70 |
| Purchase #7 | $198.59 | 3.774% | $206.0848 | $206.08 | $206.10 | $206.10 |
| 7 purchase totals = | $1,119.55 | $1,202.6521 | $1,202.64 | $1,202.70 | $1,202.60 | |