| 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 | $214.95 | 5.411% | $226.5809 | $226.58 | $226.60 | $226.60 |
| Purchase #2 | $169.47 | 6.258% | $180.0754 | $180.08 | $180.10 | $180.10 |
| Purchase #3 | $220.63 | 4.124% | $229.7288 | $229.73 | $229.75 | $229.70 |
| Purchase #4 | $79.80 | 12.611% | $89.8636 | $89.86 | $89.85 | $89.90 |
| Purchase #5 | $182.70 | 12.561% | $205.6489 | $205.65 | $205.65 | $205.60 |
| Purchase #6 | $47.32 | 13.327% | $53.6263 | $53.63 | $53.65 | $53.60 |
| Purchase #7 | $34.74 | 9.305% | $37.9726 | $37.97 | $37.95 | $38.00 |
| 7 purchase totals = | $949.61 | $1,023.4965 | $1,023.50 | $1,023.55 | $1,023.50 | |